Question

Thirty 5 points for this answer. no links.
4(a-2) = 2(a-4) + 2a

Answer 1

This has infinitely many solutions.

Explanation:

Any number you put for a would work to make them equal. Feel free to try it.

Answer 2

a = 0

Explanation:

4(a-2) = 2(a-4) + 2a

4a - 8 = 2a - 8 + 2a

4a - 2a - 2a = -8 + 8

0 = 0