Question

I NEED 100% ACCURATE RIGHT ANSWERS FOR THESE QUESTIONS NO LINKS !!!

Answer 1

4 (a+2) =8+4a x=all real solutions

1/5(25-5a)=4-a x=no solution

2x-4/5 =x+4 x=-8

7x=4x+27 x=9

7/8(-32-48x)+36=2/3(-33x-18)-10x x=2

Answer 2

hence first one is last option. real numbers.

2nd one is 0