15-3(4w-8)=

Solution for 15-3(4w-8)= equation:

Simplifying
15 + -3(4w + -8) = 0

Reorder the terms:
15 + -3(-8 + 4w) = 0
15 + (-8 * -3 + 4w * -3) = 0
15 + (24 + -12w) = 0

Combine like terms: 15 + 24 = 39
39 + -12w = 0

Solving
39 + -12w = 0

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Add '-39' to each side of the equation.
39 + -39 + -12w = 0 + -39

Combine like terms: 39 + -39 = 0
0 + -12w = 0 + -39
-12w = 0 + -39

Combine like terms: 0 + -39 = -39
-12w = -39

Divide each side by '-12'.
w = 3.25

Simplifying
w = 3.25