-12+7w-11=10w+20

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Solution for -12+7w-11=10w+20 equation:


Simplifying
-12 + 7w + -11 = 10w + 20

Reorder the terms:
-12 + -11 + 7w = 10w + 20

Combine like terms: -12 + -11 = -23
-23 + 7w = 10w + 20

Reorder the terms:
-23 + 7w = 20 + 10w

Solving
-23 + 7w = 20 + 10w

Solving for variable 'w'.

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

Add '-10w' to each side of the equation.
-23 + 7w + -10w = 20 + 10w + -10w

Combine like terms: 7w + -10w = -3w
-23 + -3w = 20 + 10w + -10w

Combine like terms: 10w + -10w = 0
-23 + -3w = 20 + 0
-23 + -3w = 20

Add '23' to each side of the equation.
-23 + 23 + -3w = 20 + 23

Combine like terms: -23 + 23 = 0
0 + -3w = 20 + 23
-3w = 20 + 23

Combine like terms: 20 + 23 = 43
-3w = 43

Divide each side by '-3'.
w = -14.33333333

Simplifying
w = -14.33333333

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