-7x*-2*-6x+8=-76

Solution for -7x*-2*-6x+8=-76 equation:

Simplifying
-7x * -2 * -6x + 8 = -76

Reorder the terms for easier multiplication:
-7 * -2 * -6x * x + 8 = -76

Multiply -7 * -2
14 * -6x * x + 8 = -76

Multiply 14 * -6
-84x * x + 8 = -76

Multiply x * x
-84x2 + 8 = -76

Reorder the terms:
8 + -84x2 = -76

Solving
8 + -84x2 = -76

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + -84x2 = -76 + -8

Combine like terms: 8 + -8 = 0
0 + -84x2 = -76 + -8
-84x2 = -76 + -8

Combine like terms: -76 + -8 = -84
-84x2 = -84

Divide each side by '-84'.
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}