18=-7+5w

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Solution for 18=-7+5w equation:


Simplifying
18 = -7 + 5w

Solving
18 = -7 + 5w

Solving for variable 'w'.

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

Add '-5w' to each side of the equation.
18 + -5w = -7 + 5w + -5w

Combine like terms: 5w + -5w = 0
18 + -5w = -7 + 0
18 + -5w = -7

Add '-18' to each side of the equation.
18 + -18 + -5w = -7 + -18

Combine like terms: 18 + -18 = 0
0 + -5w = -7 + -18
-5w = -7 + -18

Combine like terms: -7 + -18 = -25
-5w = -25

Divide each side by '-5'.
w = 5

Simplifying
w = 5

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