-9w+36=-7(w-4)

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Solution for -9w+36=-7(w-4) equation:


Simplifying
-9w + 36 = -7(w + -4)

Reorder the terms:
36 + -9w = -7(w + -4)

Reorder the terms:
36 + -9w = -7(-4 + w)
36 + -9w = (-4 * -7 + w * -7)
36 + -9w = (28 + -7w)

Solving
36 + -9w = 28 + -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.
36 + -9w + 7w = 28 + -7w + 7w

Combine like terms: -9w + 7w = -2w
36 + -2w = 28 + -7w + 7w

Combine like terms: -7w + 7w = 0
36 + -2w = 28 + 0
36 + -2w = 28

Add '-36' to each side of the equation.
36 + -36 + -2w = 28 + -36

Combine like terms: 36 + -36 = 0
0 + -2w = 28 + -36
-2w = 28 + -36

Combine like terms: 28 + -36 = -8
-2w = -8

Divide each side by '-2'.
w = 4

Simplifying
w = 4

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