122=x+90

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Solution for 122=x+90 equation:


Simplifying
122 = x + 90

Reorder the terms:
122 = 90 + x

Solving
122 = 90 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
122 + -1x = 90 + x + -1x

Combine like terms: x + -1x = 0
122 + -1x = 90 + 0
122 + -1x = 90

Add '-122' to each side of the equation.
122 + -122 + -1x = 90 + -122

Combine like terms: 122 + -122 = 0
0 + -1x = 90 + -122
-1x = 90 + -122

Combine like terms: 90 + -122 = -32
-1x = -32

Divide each side by '-1'.
x = 32

Simplifying
x = 32

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