34-20=x

Solution for 34-20=x equation:

Simplifying
34 + -20 = x

Combine like terms: 34 + -20 = 14
14 = x

Solving
14 = 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.
14 + -1x = x + -1x

Combine like terms: x + -1x = 0
14 + -1x = 0

Add '-14' to each side of the equation.
14 + -14 + -1x = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -1x = 0 + -14
-1x = 0 + -14

Combine like terms: 0 + -14 = -14
-1x = -14

Divide each side by '-1'.
x = 14

Simplifying
x = 14