28-w=155

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Solution for 28-w=155 equation: 


Simplifying
28 + -1w = 155

Solving
28 + -1w = 155

Solving for variable 'w'.

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

Add '-28' to each side of the equation.
28 + -28 + -1w = 155 + -28

Combine like terms: 28 + -28 = 0
0 + -1w = 155 + -28
-1w = 155 + -28

Combine like terms: 155 + -28 = 127
-1w = 127

Divide each side by '-1'.
w = -127

Simplifying
w = -127

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