77-w=168

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Solution for 77-w=168 equation:


Simplifying
77 + -1w = 168

Solving
77 + -1w = 168

Solving for variable 'w'.

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

Add '-77' to each side of the equation.
77 + -77 + -1w = 168 + -77

Combine like terms: 77 + -77 = 0
0 + -1w = 168 + -77
-1w = 168 + -77

Combine like terms: 168 + -77 = 91
-1w = 91

Divide each side by '-1'.
w = -91

Simplifying
w = -91

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