11*x^2-176=0

Solution for 11*x^2-176=0 equation:

Simplifying
11x2 + -176 = 0

Reorder the terms:
-176 + 11x2 = 0

Solving
-176 + 11x2 = 0

Solving for variable 'x'.

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

Add '176' to each side of the equation.
-176 + 176 + 11x2 = 0 + 176

Combine like terms: -176 + 176 = 0
0 + 11x2 = 0 + 176
11x2 = 0 + 176

Combine like terms: 0 + 176 = 176
11x2 = 176

Divide each side by '11'.
x2 = 16

Simplifying
x2 = 16

Take the square root of each side:
x = {-4, 4}