9w+18=3(w-8)

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Solution for 9w+18=3(w-8) equation:


Simplifying
9w + 18 = 3(w + -8)

Reorder the terms:
18 + 9w = 3(w + -8)

Reorder the terms:
18 + 9w = 3(-8 + w)
18 + 9w = (-8 * 3 + w * 3)
18 + 9w = (-24 + 3w)

Solving
18 + 9w = -24 + 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
18 + 9w + -3w = -24 + 3w + -3w

Combine like terms: 9w + -3w = 6w
18 + 6w = -24 + 3w + -3w

Combine like terms: 3w + -3w = 0
18 + 6w = -24 + 0
18 + 6w = -24

Add '-18' to each side of the equation.
18 + -18 + 6w = -24 + -18

Combine like terms: 18 + -18 = 0
0 + 6w = -24 + -18
6w = -24 + -18

Combine like terms: -24 + -18 = -42
6w = -42

Divide each side by '6'.
w = -7

Simplifying
w = -7

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