18w+2w=7w-13

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Solution for 18w+2w=7w-13 equation:


Simplifying
18w + 2w = 7w + -13

Combine like terms: 18w + 2w = 20w
20w = 7w + -13

Reorder the terms:
20w = -13 + 7w

Solving
20w = -13 + 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.
20w + -7w = -13 + 7w + -7w

Combine like terms: 20w + -7w = 13w
13w = -13 + 7w + -7w

Combine like terms: 7w + -7w = 0
13w = -13 + 0
13w = -13

Divide each side by '13'.
w = -1

Simplifying
w = -1

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