225-114x*x=

Solution for 225-114x*x= equation:

Simplifying
225 + -114x * x = 0

Multiply x * x
225 + -114x2 = 0

Solving
225 + -114x2 = 0

Solving for variable 'x'.

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

Add '-225' to each side of the equation.
225 + -225 + -114x2 = 0 + -225

Combine like terms: 225 + -225 = 0
0 + -114x2 = 0 + -225
-114x2 = 0 + -225

Combine like terms: 0 + -225 = -225
-114x2 = -225

Divide each side by '-114'.
x2 = 1.973684211

Simplifying
x2 = 1.973684211

Take the square root of each side:
x = {-1.404878718, 1.404878718}