Question

Please help solve and explain

Answer 1

(4-3c) -3=9
4-3c-3=9
-3c=9+3-4
-3c=8
c=-8/3

Answer 2

(4-3c) -3 = 9

SImplify the left side by subtracting 3 from 4:

1 - 3c = 9

Subtract 1 from each side:

-3c = 8

Divide both sides by -3:

c = 8 / -3

Simplify:

C = -8/3