75+-2x=180

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Solution for 75+-2x=180 equation: 


Simplifying
75 + -2x = 180

Solving
75 + -2x = 180

Solving for variable 'x'.

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

Add '-75' to each side of the equation.
75 + -75 + -2x = 180 + -75

Combine like terms: 75 + -75 = 0
0 + -2x = 180 + -75
-2x = 180 + -75

Combine like terms: 180 + -75 = 105
-2x = 105

Divide each side by '-2'.
x = -52.5

Simplifying
x = -52.5

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