56+x+85=42

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Solution for 56+x+85=42 equation: 


Simplifying
56 + x + 85 = 42

Reorder the terms:
56 + 85 + x = 42

Combine like terms: 56 + 85 = 141
141 + x = 42

Solving
141 + x = 42

Solving for variable 'x'.

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

Add '-141' to each side of the equation.
141 + -141 + x = 42 + -141

Combine like terms: 141 + -141 = 0
0 + x = 42 + -141
x = 42 + -141

Combine like terms: 42 + -141 = -99
x = -99

Simplifying
x = -99

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