85-2x=57

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Solution for 85-2x=57 equation: 


Simplifying
85 + -2x = 57

Solving
85 + -2x = 57

Solving for variable 'x'.

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

Add '-85' to each side of the equation.
85 + -85 + -2x = 57 + -85

Combine like terms: 85 + -85 = 0
0 + -2x = 57 + -85
-2x = 57 + -85

Combine like terms: 57 + -85 = -28
-2x = -28

Divide each side by '-2'.
x = 14

Simplifying
x = 14

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