-2(w-7)+20w=34

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Solution for -2(w-7)+20w=34 equation: 


Simplifying
-2(w + -7) + 20w = 34

Reorder the terms:
-2(-7 + w) + 20w = 34
(-7 * -2 + w * -2) + 20w = 34
(14 + -2w) + 20w = 34

Combine like terms: -2w + 20w = 18w
14 + 18w = 34

Solving
14 + 18w = 34

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 + 18w = 34 + -14

Combine like terms: 14 + -14 = 0
0 + 18w = 34 + -14
18w = 34 + -14

Combine like terms: 34 + -14 = 20
18w = 20

Divide each side by '18'.
w = 1.111111111

Simplifying
w = 1.111111111

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