-9w+12=2(w-5)

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Solution for -9w+12=2(w-5) equation:


Simplifying
-9w + 12 = 2(w + -5)

Reorder the terms:
12 + -9w = 2(w + -5)

Reorder the terms:
12 + -9w = 2(-5 + w)
12 + -9w = (-5 * 2 + w * 2)
12 + -9w = (-10 + 2w)

Solving
12 + -9w = -10 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
12 + -9w + -2w = -10 + 2w + -2w

Combine like terms: -9w + -2w = -11w
12 + -11w = -10 + 2w + -2w

Combine like terms: 2w + -2w = 0
12 + -11w = -10 + 0
12 + -11w = -10

Add '-12' to each side of the equation.
12 + -12 + -11w = -10 + -12

Combine like terms: 12 + -12 = 0
0 + -11w = -10 + -12
-11w = -10 + -12

Combine like terms: -10 + -12 = -22
-11w = -22

Divide each side by '-11'.
w = 2

Simplifying
w = 2

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