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Math Problems
Grade 6
Evaluate numerical expressions involving integers
2
+
3
2+3
2
+
3
=
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3
−
2
3-2
3
−
2
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Evaluate the expression.
\newline
2
+
2
−
5
2 + 2 - 5
2
+
2
−
5
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x
=
3
x
−
1
x = 3x - 1
x
=
3
x
−
1
, Find
x
x
x
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Factor the expression completely.
\newline
12
+
2
x
12+2 x
12
+
2
x
\newline
Answer:
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Factor the expression completely.
\newline
50
−
30
x
50-30 x
50
−
30
x
\newline
Answer:
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Factor the expression completely.
\newline
7
x
+
6
x
2
7 x+6 x^{2}
7
x
+
6
x
2
\newline
Answer:
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Factor the expression completely.
\newline
24
−
16
x
24-16 x
24
−
16
x
\newline
Answer:
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Factor the expression completely.
\newline
32
−
28
x
32-28 x
32
−
28
x
\newline
Answer:
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Which expression has the same value as
1
+
(
−
3
)
1+(-3)
1
+
(
−
3
)
?
\newline
−
3
−
1
-3-1
−
3
−
1
\newline
3
3
3
-
1
1
1
\newline
1
−
(
−
3
)
1-(-3)
1
−
(
−
3
)
\newline
1
−
3
1-3
1
−
3
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Which expression has the same value as
9
−
(
−
2
)
9-(-2)
9
−
(
−
2
)
?
\newline
9
+
2
9+2
9
+
2
\newline
2
2
2
−
9
-9
−
9
\newline
2
+
(
−
9
)
2+(-9)
2
+
(
−
9
)
\newline
−
9
+
2
-9+2
−
9
+
2
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