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

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


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

Reorder the terms:
-5(5 + w) = -7w + -7
(5 * -5 + w * -5) = -7w + -7
(-25 + -5w) = -7w + -7

Reorder the terms:
-25 + -5w = -7 + -7w

Solving
-25 + -5w = -7 + -7w

Solving for variable 'w'.

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

Add '7w' to each side of the equation.
-25 + -5w + 7w = -7 + -7w + 7w

Combine like terms: -5w + 7w = 2w
-25 + 2w = -7 + -7w + 7w

Combine like terms: -7w + 7w = 0
-25 + 2w = -7 + 0
-25 + 2w = -7

Add '25' to each side of the equation.
-25 + 25 + 2w = -7 + 25

Combine like terms: -25 + 25 = 0
0 + 2w = -7 + 25
2w = -7 + 25

Combine like terms: -7 + 25 = 18
2w = 18

Divide each side by '2'.
w = 9

Simplifying
w = 9

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