34+90=x

Solution for 34+90=x equation:

Simplifying
34 + 90 = x

Combine like terms: 34 + 90 = 124
124 = x

Solving
124 = 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.
124 + -1x = x + -1x

Combine like terms: x + -1x = 0
124 + -1x = 0

Add '-124' to each side of the equation.
124 + -124 + -1x = 0 + -124

Combine like terms: 124 + -124 = 0
0 + -1x = 0 + -124
-1x = 0 + -124

Combine like terms: 0 + -124 = -124
-1x = -124

Divide each side by '-1'.
x = 124

Simplifying
x = 124