-8(w-2)-(9w-2)=-18w

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Solution for -8(w-2)-(9w-2)=-18w equation:


Simplifying
-8(w + -2) + -1(9w + -2) = -18w

Reorder the terms:
-8(-2 + w) + -1(9w + -2) = -18w
(-2 * -8 + w * -8) + -1(9w + -2) = -18w
(16 + -8w) + -1(9w + -2) = -18w

Reorder the terms:
16 + -8w + -1(-2 + 9w) = -18w
16 + -8w + (-2 * -1 + 9w * -1) = -18w
16 + -8w + (2 + -9w) = -18w

Reorder the terms:
16 + 2 + -8w + -9w = -18w

Combine like terms: 16 + 2 = 18
18 + -8w + -9w = -18w

Combine like terms: -8w + -9w = -17w
18 + -17w = -18w

Solving
18 + -17w = -18w

Solving for variable 'w'.

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

Add '18w' to each side of the equation.
18 + -17w + 18w = -18w + 18w

Combine like terms: -17w + 18w = 1w
18 + 1w = -18w + 18w

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

Add '-18' to each side of the equation.
18 + -18 + 1w = 0 + -18

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

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

Divide each side by '1'.
w = -18

Simplifying
w = -18

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