111.00=0.75x+21

Solution for 111.00=0.75x+21 equation:

Simplifying
111.00 = 0.75x + 21

Reorder the terms:
111.00 = 21 + 0.75x

Solving
111.00 = 21 + 0.75x

Solving for variable 'x'.

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

Add '-0.75x' to each side of the equation.
111.00 + -0.75x = 21 + 0.75x + -0.75x

Combine like terms: 0.75x + -0.75x = 0.00
111.00 + -0.75x = 21 + 0.00
111.00 + -0.75x = 21

Add '-111.00' to each side of the equation.
111.00 + -111.00 + -0.75x = 21 + -111.00

Combine like terms: 111.00 + -111.00 = 0.00
0.00 + -0.75x = 21 + -111.00
-0.75x = 21 + -111.00

Combine like terms: 21 + -111.00 = -90
-0.75x = -90

Divide each side by '-0.75'.
x = 120

Simplifying
x = 120