2x^2+x-12=x

Solution for 2x^2+x-12=x equation:

Simplifying
2x2 + x + -12 = x

Reorder the terms:
-12 + x + 2x2 = x

Add '-1x' to each side of the equation.
-12 + x + -1x + 2x2 = x + -1x

Combine like terms: x + -1x = 0
-12 + 0 + 2x2 = x + -1x
-12 + 2x2 = x + -1x

Combine like terms: x + -1x = 0
-12 + 2x2 = 0

Solving
-12 + 2x2 = 0

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 2x2 = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 2x2 = 0 + 12
2x2 = 0 + 12

Combine like terms: 0 + 12 = 12
2x2 = 12

Divide each side by '2'.
x2 = 6

Simplifying
x2 = 6

Take the square root of each side:
x = {-2.449489743, 2.449489743}