9(w+2)=8w-8

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Solution for 9(w+2)=8w-8 equation:


Simplifying
9(w + 2) = 8w + -8

Reorder the terms:
9(2 + w) = 8w + -8
(2 * 9 + w * 9) = 8w + -8
(18 + 9w) = 8w + -8

Reorder the terms:
18 + 9w = -8 + 8w

Solving
18 + 9w = -8 + 8w

Solving for variable 'w'.

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

Add '-8w' to each side of the equation.
18 + 9w + -8w = -8 + 8w + -8w

Combine like terms: 9w + -8w = 1w
18 + 1w = -8 + 8w + -8w

Combine like terms: 8w + -8w = 0
18 + 1w = -8 + 0
18 + 1w = -8

Add '-18' to each side of the equation.
18 + -18 + 1w = -8 + -18

Combine like terms: 18 + -18 = 0
0 + 1w = -8 + -18
1w = -8 + -18

Combine like terms: -8 + -18 = -26
1w = -26

Divide each side by '1'.
w = -26

Simplifying
w = -26

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