Question

5

Which expressions are equivalent? Select all that apply.
A 3(x + 2) + 4x and 7x + 6
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B 2(x + 3) + 2x and 4x + 3
C -2 + 4(x + 3) and 4x + 10
D 3x + 5(x-1) and 8x-5
E
5x - 2(x + 4) and 3x + 8
F
4 - 5(x + 2) and 5x-6

Answer 1

A

Explanation:

3(x+2)+4x=3x+6+4x=7x+6