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Foundations
easy
0:00.0
Simplify:
4
(
x
+
1
)
−
4
4(x + 1) - 4
4
(
x
+
1
)
−
4
A
x
x
x
B
4
x
−
3
4x - 3
4
x
−
3
C
4
x
4x
4
x
D
4
x
+
8
4x + 8
4
x
+
8
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