-9+4w=9+7w

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Solution for -9+4w=9+7w equation:


Simplifying
-9 + 4w = 9 + 7w

Solving
-9 + 4w = 9 + 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.
-9 + 4w + -7w = 9 + 7w + -7w

Combine like terms: 4w + -7w = -3w
-9 + -3w = 9 + 7w + -7w

Combine like terms: 7w + -7w = 0
-9 + -3w = 9 + 0
-9 + -3w = 9

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

Combine like terms: -9 + 9 = 0
0 + -3w = 9 + 9
-3w = 9 + 9

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

Divide each side by '-3'.
w = -6

Simplifying
w = -6

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