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Math Problems
Grade 8
Evaluate absolute value expressions
Solve the equation for all values of
x
x
x
.
\newline
∣
4
x
+
6
∣
=
2
x
|4 x+6|=2 x
∣4
x
+
6∣
=
2
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
3
x
−
4
∣
=
x
|3 x-4|=x
∣3
x
−
4∣
=
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
4
x
+
7
∣
=
3
x
|4 x+7|=3 x
∣4
x
+
7∣
=
3
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
x
−
4
∣
=
3
x
|x-4|=3 x
∣
x
−
4∣
=
3
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
2
x
+
9
∣
=
x
|2 x+9|=x
∣2
x
+
9∣
=
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
2
x
−
6
∣
=
4
x
|2 x-6|=4 x
∣2
x
−
6∣
=
4
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
x
−
1
∣
−
4
=
2
x
|x-1|-4=2 x
∣
x
−
1∣
−
4
=
2
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
4
x
−
4
∣
−
4
=
2
x
|4 x-4|-4=2 x
∣4
x
−
4∣
−
4
=
2
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
2
x
−
10
∣
−
4
=
4
x
|2 x-10|-4=4 x
∣2
x
−
10∣
−
4
=
4
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
4
x
+
2
∣
−
8
=
x
|4 x+2|-8=x
∣4
x
+
2∣
−
8
=
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
x
+
6
∣
=
2
x
|x+6|=2 x
∣
x
+
6∣
=
2
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
5
x
−
4
∣
−
4
=
3
x
|5 x-4|-4=3 x
∣5
x
−
4∣
−
4
=
3
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
2
x
+
6
∣
=
x
|2 x+6|=x
∣2
x
+
6∣
=
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
2
x
−
1
∣
+
5
=
4
x
|2 x-1|+5=4 x
∣2
x
−
1∣
+
5
=
4
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
2
x
+
1
∣
−
8
=
x
|2 x+1|-8=x
∣2
x
+
1∣
−
8
=
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
4
x
+
9
∣
−
9
=
2
x
|4 x+9|-9=2 x
∣4
x
+
9∣
−
9
=
2
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
5
x
−
9
∣
+
9
=
x
|5 x-9|+9=x
∣5
x
−
9∣
+
9
=
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
2
x
−
6
∣
=
x
|2 x-6|=x
∣2
x
−
6∣
=
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
x
+
1
∣
+
7
=
2
x
|x+1|+7=2 x
∣
x
+
1∣
+
7
=
2
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
3
x
+
2
∣
−
2
=
x
|3 x+2|-2=x
∣3
x
+
2∣
−
2
=
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
1
+
5
∣
6
−
3
x
∣
=
26
1+5|6-3 x|=26
1
+
5∣6
−
3
x
∣
=
26
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
8
+
∣
2
+
5
x
∣
=
11
8+|2+5 x|=11
8
+
∣2
+
5
x
∣
=
11
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
4
+
∣
5
x
+
4
∣
=
7
4+|5 x+4|=7
4
+
∣5
x
+
4∣
=
7
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
1
−
∣
x
−
6
∣
=
−
3
1-|x-6|=-3
1
−
∣
x
−
6∣
=
−
3
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
2
∣
x
−
3
∣
−
7
=
11
2|x-3|-7=11
2∣
x
−
3∣
−
7
=
11
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
6
−
4
∣
9
+
2
x
∣
=
−
42
6-4|9+2 x|=-42
6
−
4∣9
+
2
x
∣
=
−
42
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
1
+
4
∣
10
+
2
x
∣
=
45
1+4|10+2 x|=45
1
+
4∣10
+
2
x
∣
=
45
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
9
−
2
∣
1
−
3
x
∣
=
−
15
9-2|1-3 x|=-15
9
−
2∣1
−
3
x
∣
=
−
15
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
6
−
2
∣
7
+
2
x
∣
=
2
6-2|7+2 x|=2
6
−
2∣7
+
2
x
∣
=
2
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
∣
5
+
x
∣
+
6
=
8
|5+x|+6=8
∣5
+
x
∣
+
6
=
8
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
2
+
2
∣
2
x
−
3
∣
=
22
2+2|2 x-3|=22
2
+
2∣2
x
−
3∣
=
22
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
2
+
3
∣
5
+
5
x
∣
=
35
2+3|5+5 x|=35
2
+
3∣5
+
5
x
∣
=
35
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
∣
5
x
−
4
∣
−
8
=
2
|5 x-4|-8=2
∣5
x
−
4∣
−
8
=
2
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
2
+
3
∣
4
x
+
2
∣
=
38
2+3|4 x+2|=38
2
+
3∣4
x
+
2∣
=
38
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
2
−
5
∣
7
+
2
x
∣
=
−
23
2-5|7+2 x|=-23
2
−
5∣7
+
2
x
∣
=
−
23
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve for all values of
x
x
x
in simplest form.
\newline
4
∣
8
+
x
∣
−
10
=
26
4|8+x|-10=26
4∣8
+
x
∣
−
10
=
26
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
x
+
8
∣
=
3
x
|x+8|=3 x
∣
x
+
8∣
=
3
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
Solve the equation for all values of
x
x
x
.
\newline
∣
4
x
+
9
∣
=
5
x
|4 x+9|=5 x
∣4
x
+
9∣
=
5
x
\newline
Answer:
x
=
x=
x
=
Get tutor help
f
(
x
)
=
2
∣
x
+
3
∣
+
2
f(x)=2|x+3|+2
f
(
x
)
=
2∣
x
+
3∣
+
2
Get tutor help
3
(
4
x
−
3
)
=
4
∣
x
−
(
4
x
−
3
)
∣
3(4 x-3)=4|x-(4 x-3)|
3
(
4
x
−
3
)
=
4∣
x
−
(
4
x
−
3
)
∣
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
1
1
1
.
\newline
y
=
∣
x
−
9
∣
y=|x-9|
y
=
∣
x
−
9∣
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
12
12
12
.
\newline
y
=
∣
x
−
7
∣
y=|x-7|
y
=
∣
x
−
7∣
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
−
8
-8
−
8
.
\newline
y
=
∣
x
+
12
∣
y=|x+12|
y
=
∣
x
+
12∣
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
11
11
11
.
\newline
y
=
∣
x
−
10
∣
y=|x-10|
y
=
∣
x
−
10∣
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
−
2
-2
−
2
.
\newline
y
=
∣
x
∣
+
7
y=|x|+7
y
=
∣
x
∣
+
7
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
10
10
10
.
\newline
y
=
∣
x
∣
−
6
y=|x|-6
y
=
∣
x
∣
−
6
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
−
2
-2
−
2
.
\newline
y
=
∣
x
∣
+
8
y=|x|+8
y
=
∣
x
∣
+
8
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
2
2
2
.
\newline
y
=
∣
x
∣
−
12
y=|x|-12
y
=
∣
x
∣
−
12
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
9
9
9
.
\newline
y
=
∣
x
∣
−
5
y=|x|-5
y
=
∣
x
∣
−
5
\newline
Answer:
Get tutor help
Determine the value of
y
y
y
, if
x
x
x
is
5
5
5
.
\newline
y
=
∣
x
∣
−
5
y=|x|-5
y
=
∣
x
∣
−
5
\newline
Answer:
Get tutor help
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