-2w-18=2(w-1)

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Solution for -2w-18=2(w-1) equation:


Simplifying
-2w + -18 = 2(w + -1)

Reorder the terms:
-18 + -2w = 2(w + -1)

Reorder the terms:
-18 + -2w = 2(-1 + w)
-18 + -2w = (-1 * 2 + w * 2)
-18 + -2w = (-2 + 2w)

Solving
-18 + -2w = -2 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
-18 + -2w + -2w = -2 + 2w + -2w

Combine like terms: -2w + -2w = -4w
-18 + -4w = -2 + 2w + -2w

Combine like terms: 2w + -2w = 0
-18 + -4w = -2 + 0
-18 + -4w = -2

Add '18' to each side of the equation.
-18 + 18 + -4w = -2 + 18

Combine like terms: -18 + 18 = 0
0 + -4w = -2 + 18
-4w = -2 + 18

Combine like terms: -2 + 18 = 16
-4w = 16

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

Simplifying
w = -4

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