Question

Which equation will have the same solution as

3(2x - 1) + 4x = 13?

A 10x = 14
B. 9x = 14
C. 10x = 16
D. 9x = 16

Answer 1

C

Explanation:

10x=16

Answer 2

C. 10x=16

Explanation:

3(2x-1)+4x=13

Distribute the 3 by multiplying it by 2x and -1.

6x-3+4x=13

Add same properties. 6x and 4x 6x+4x=10x

10x-3=13

Add 3 to both side get rid of the negative 3 -3+3=0 13+3=16

10x=16