Question

Fill in the missing work and justification for step 5 when solving 4(x + 1) = 8.

Answer 1

4x − 4 = 4 − 4; Subtraction Property of Equality

Explanation:

Answer 2

4(x + 1) = 8

4x+4=8

4x=8-4

4x=4

x=4/4

x=1