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Grade 8 Algebra: Variables on Both Sides
Name: ______________________
Date: ____________
Score: ____ / 6
Level 2
Distribute first
1.
Solve:
2
(
x
+
3
)
=
x
+
10
2(x + 3) = x + 10
2
(
x
+
3
)
=
x
+
10
2.
Solve:
4
(
y
−
1
)
=
2
y
+
6
4(y - 1) = 2y + 6
4
(
y
−
1
)
=
2
y
+
6
3.
Solve:
3
(
n
+
2
)
=
5
(
n
−
2
)
3(n + 2) = 5(n - 2)
3
(
n
+
2
)
=
5
(
n
−
2
)
4.
Solve:
−
2
(
m
−
4
)
=
m
−
7
-2(m - 4) = m - 7
−
2
(
m
−
4
)
=
m
−
7
5.
Solve:
6
(
k
+
1
)
=
2
(
k
+
9
)
6(k + 1) = 2(k + 9)
6
(
k
+
1
)
=
2
(
k
+
9
)
6.
Solve:
5
(
p
−
2
)
=
3
p
+
4
5(p - 2) = 3p + 4
5
(
p
−
2
)
=
3
p
+
4
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