-2(w+1)-(5w-9)=-8w

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Solution for -2(w+1)-(5w-9)=-8w equation:


Simplifying
-2(w + 1) + -1(5w + -9) = -8w

Reorder the terms:
-2(1 + w) + -1(5w + -9) = -8w
(1 * -2 + w * -2) + -1(5w + -9) = -8w
(-2 + -2w) + -1(5w + -9) = -8w

Reorder the terms:
-2 + -2w + -1(-9 + 5w) = -8w
-2 + -2w + (-9 * -1 + 5w * -1) = -8w
-2 + -2w + (9 + -5w) = -8w

Reorder the terms:
-2 + 9 + -2w + -5w = -8w

Combine like terms: -2 + 9 = 7
7 + -2w + -5w = -8w

Combine like terms: -2w + -5w = -7w
7 + -7w = -8w

Solving
7 + -7w = -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.
7 + -7w + 8w = -8w + 8w

Combine like terms: -7w + 8w = 1w
7 + 1w = -8w + 8w

Combine like terms: -8w + 8w = 0
7 + 1w = 0

Add '-7' to each side of the equation.
7 + -7 + 1w = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 1w = 0 + -7
1w = 0 + -7

Combine like terms: 0 + -7 = -7
1w = -7

Divide each side by '1'.
w = -7

Simplifying
w = -7

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