18+15w=-9(-2w+4)

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Solution for 18+15w=-9(-2w+4) equation:


Simplifying
18 + 15w = -9(-2w + 4)

Reorder the terms:
18 + 15w = -9(4 + -2w)
18 + 15w = (4 * -9 + -2w * -9)
18 + 15w = (-36 + 18w)

Solving
18 + 15w = -36 + 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 + 15w + -18w = -36 + 18w + -18w

Combine like terms: 15w + -18w = -3w
18 + -3w = -36 + 18w + -18w

Combine like terms: 18w + -18w = 0
18 + -3w = -36 + 0
18 + -3w = -36

Add '-18' to each side of the equation.
18 + -18 + -3w = -36 + -18

Combine like terms: 18 + -18 = 0
0 + -3w = -36 + -18
-3w = -36 + -18

Combine like terms: -36 + -18 = -54
-3w = -54

Divide each side by '-3'.
w = 18

Simplifying
w = 18

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