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Let’s check out your problem:
x
−
3
=
5
x-3=5
x
−
3
=
5
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Math Problems
Grade 7
Add and subtract fractions
Full solution
Q.
x
−
3
=
5
x-3=5
x
−
3
=
5
Identify Goal:
Identify the goal of the problem.
\newline
We need to find the value of
x
x
x
that satisfies the equation
x
−
3
=
5
x - 3 = 5
x
−
3
=
5
.
Isolate Variable:
Isolate the variable
x
x
x
by adding
3
3
3
to both sides of the equation.
x
−
3
+
3
=
5
+
3
x - 3 + 3 = 5 + 3
x
−
3
+
3
=
5
+
3
Simplify Equation:
Simplify both sides of the equation.
x
=
5
+
3
x = 5 + 3
x
=
5
+
3
Calculate Sum:
Calculate the sum on the right side of the equation.
x
=
8
x = 8
x
=
8
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\newline
2
x
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=
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2
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−
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\newline
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Question
Multiply.
\newline
(
3
5
)
×
(
1
6
)
=
(\frac{3}{5})\times(\frac{1}{6})=
(
5
3
)
×
(
6
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)
=
\newline
Submit
\newline
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Posted 8 months ago
Question
2
x
+
3
=
2
2x+3 = 2
2
x
+
3
=
2
\newline
Find
x
.
x.
x
.
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Posted 8 months ago
Question
Simplify to a single power of
3
3
3
:
\newline
3
5
×
3
2
3^{5} \times 3^{2}
3
5
×
3
2
\newline
Answer:
3
□
3 ^\square
3
□
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Posted 9 months ago
Question
Simplify to a single power of
6
6
6
:
\newline
6
3
⋅
6
2
6^{3} \cdot 6^{2}
6
3
⋅
6
2
\newline
Answer:
6
□
6 ^\square
6
□
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Posted 9 months ago
Question
What value of
z
z
z
makes the equation below true?
\newline
9
z
−
2
=
79
9 z-2=79
9
z
−
2
=
79
\newline
3
3
3
\newline
9
9
9
\newline
13
13
13
\newline
79
79
79
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Posted 8 months ago
Question
What value of
y
y
y
makes the equation below true?
\newline
5
y
+
2
=
17
5 y+2=17
5
y
+
2
=
17
\newline
2
2
2
\newline
3
3
3
\newline
6
6
6
\newline
17
17
17
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Posted 8 months ago
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