123=92+x

Solution for 123=92+x equation:

Simplifying
123 = 92 + x

Solving
123 = 92 + 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.
123 + -1x = 92 + x + -1x

Combine like terms: x + -1x = 0
123 + -1x = 92 + 0
123 + -1x = 92

Add '-123' to each side of the equation.
123 + -123 + -1x = 92 + -123

Combine like terms: 123 + -123 = 0
0 + -1x = 92 + -123
-1x = 92 + -123

Combine like terms: 92 + -123 = -31
-1x = -31

Divide each side by '-1'.
x = 31

Simplifying
x = 31