Question

Choose the equations that are equivalent. Select all that apply.

A. 52 = 8n + 4
B. 4(2n + 1) = 52
C. 4 = 52 – 8n
D. 4n = 48

Answer 1

Its

A

B

C

Explanation:

A. 8n + 4 = 52

B. 4 × 2n + 4 × 1 =

8n + 4 = 52

C. 4 = 52 - 8n =

8n + 4 = 52