12=3(w-5)-6w

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Solution for 12=3(w-5)-6w equation:


Simplifying
12 = 3(w + -5) + -6w

Reorder the terms:
12 = 3(-5 + w) + -6w
12 = (-5 * 3 + w * 3) + -6w
12 = (-15 + 3w) + -6w

Combine like terms: 3w + -6w = -3w
12 = -15 + -3w

Solving
12 = -15 + -3w

Solving for variable 'w'.

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

Add '3w' to each side of the equation.
12 + 3w = -15 + -3w + 3w

Combine like terms: -3w + 3w = 0
12 + 3w = -15 + 0
12 + 3w = -15

Add '-12' to each side of the equation.
12 + -12 + 3w = -15 + -12

Combine like terms: 12 + -12 = 0
0 + 3w = -15 + -12
3w = -15 + -12

Combine like terms: -15 + -12 = -27
3w = -27

Divide each side by '3'.
w = -9

Simplifying
w = -9

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