3(w+2)-4(w+5)=0

Solution for 3(w+2)-4(w+5)=0 equation:

Simplifying
3(w + 2) + -4(w + 5) = 0

Reorder the terms:
3(2 + w) + -4(w + 5) = 0
(2 * 3 + w * 3) + -4(w + 5) = 0
(6 + 3w) + -4(w + 5) = 0

Reorder the terms:
6 + 3w + -4(5 + w) = 0
6 + 3w + (5 * -4 + w * -4) = 0
6 + 3w + (-20 + -4w) = 0

Reorder the terms:
6 + -20 + 3w + -4w = 0

Combine like terms: 6 + -20 = -14
-14 + 3w + -4w = 0

Combine like terms: 3w + -4w = -1w
-14 + -1w = 0

Solving
-14 + -1w = 0

Solving for variable 'w'.

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

Add '14' to each side of the equation.
-14 + 14 + -1w = 0 + 14

Combine like terms: -14 + 14 = 0
0 + -1w = 0 + 14
-1w = 0 + 14

Combine like terms: 0 + 14 = 14
-1w = 14

Divide each side by '-1'.
w = -14

Simplifying
w = -14