109-w=170

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Solution for 109-w=170 equation: 


Simplifying
109 + -1w = 170

Solving
109 + -1w = 170

Solving for variable 'w'.

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

Add '-109' to each side of the equation.
109 + -109 + -1w = 170 + -109

Combine like terms: 109 + -109 = 0
0 + -1w = 170 + -109
-1w = 170 + -109

Combine like terms: 170 + -109 = 61
-1w = 61

Divide each side by '-1'.
w = -61

Simplifying
w = -61

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