12x^2-154=0

Solution for 12x^2-154=0 equation:

Simplifying
12x2 + -154 = 0

Reorder the terms:
-154 + 12x2 = 0

Solving
-154 + 12x2 = 0

Solving for variable 'x'.

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

Add '154' to each side of the equation.
-154 + 154 + 12x2 = 0 + 154

Combine like terms: -154 + 154 = 0
0 + 12x2 = 0 + 154
12x2 = 0 + 154

Combine like terms: 0 + 154 = 154
12x2 = 154

Divide each side by '12'.
x2 = 12.83333333

Simplifying
x2 = 12.83333333

Take the square root of each side:
x = {-3.58236421, 3.58236421}