45+69=x

Solution for 45+69=x equation:

Simplifying
45 + 69 = x

Combine like terms: 45 + 69 = 114
114 = x

Solving
114 = 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.
114 + -1x = x + -1x

Combine like terms: x + -1x = 0
114 + -1x = 0

Add '-114' to each side of the equation.
114 + -114 + -1x = 0 + -114

Combine like terms: 114 + -114 = 0
0 + -1x = 0 + -114
-1x = 0 + -114

Combine like terms: 0 + -114 = -114
-1x = -114

Divide each side by '-1'.
x = 114

Simplifying
x = 114