4x^2-5x^2-6=0

Solution for 4x^2-5x^2-6=0 equation:

Simplifying
4x2 + -5x2 + -6 = 0

Reorder the terms:
-6 + 4x2 + -5x2 = 0

Combine like terms: 4x2 + -5x2 = -1x2
-6 + -1x2 = 0

Solving
-6 + -1x2 = 0

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + -1x2 = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -1x2 = 0 + 6
-1x2 = 0 + 6

Combine like terms: 0 + 6 = 6
-1x2 = 6

Divide each side by '-1'.
x2 = -6

Simplifying
x2 = -6

Reorder the terms:
6 + x2 = -6 + 6

Combine like terms: -6 + 6 = 0
6 + x2 = 0

The solution to this equation could not be determined.