-2(w+5)-(2w-7)=-5w

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Solution for -2(w+5)-(2w-7)=-5w equation:


Simplifying
-2(w + 5) + -1(2w + -7) = -5w

Reorder the terms:
-2(5 + w) + -1(2w + -7) = -5w
(5 * -2 + w * -2) + -1(2w + -7) = -5w
(-10 + -2w) + -1(2w + -7) = -5w

Reorder the terms:
-10 + -2w + -1(-7 + 2w) = -5w
-10 + -2w + (-7 * -1 + 2w * -1) = -5w
-10 + -2w + (7 + -2w) = -5w

Reorder the terms:
-10 + 7 + -2w + -2w = -5w

Combine like terms: -10 + 7 = -3
-3 + -2w + -2w = -5w

Combine like terms: -2w + -2w = -4w
-3 + -4w = -5w

Solving
-3 + -4w = -5w

Solving for variable 'w'.

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

Add '5w' to each side of the equation.
-3 + -4w + 5w = -5w + 5w

Combine like terms: -4w + 5w = 1w
-3 + 1w = -5w + 5w

Combine like terms: -5w + 5w = 0
-3 + 1w = 0

Add '3' to each side of the equation.
-3 + 3 + 1w = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 1w = 0 + 3
1w = 0 + 3

Combine like terms: 0 + 3 = 3
1w = 3

Divide each side by '1'.
w = 3

Simplifying
w = 3

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