120=x(100)

Solution for 120=x(100) equation:

Simplifying
120 = x(100)

Reorder the terms for easier multiplication:
120 = 100x

Solving
120 = 100x

Solving for variable 'x'.

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

Add '-100x' to each side of the equation.
120 + -100x = 100x + -100x

Combine like terms: 100x + -100x = 0
120 + -100x = 0

Add '-120' to each side of the equation.
120 + -120 + -100x = 0 + -120

Combine like terms: 120 + -120 = 0
0 + -100x = 0 + -120
-100x = 0 + -120

Combine like terms: 0 + -120 = -120
-100x = -120

Divide each side by '-100'.
x = 1.2

Simplifying
x = 1.2