191=121-w

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Solution for 191=121-w equation:


Simplifying
191 = 121 + -1w

Solving
191 = 121 + -1w

Solving for variable 'w'.

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

Add 'w' to each side of the equation.
191 + w = 121 + -1w + w

Combine like terms: -1w + w = 0
191 + w = 121 + 0
191 + w = 121

Add '-191' to each side of the equation.
191 + -191 + w = 121 + -191

Combine like terms: 191 + -191 = 0
0 + w = 121 + -191
w = 121 + -191

Combine like terms: 121 + -191 = -70
w = -70

Simplifying
w = -70

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