8x^2-13=-10

Solution for 8x^2-13=-10 equation:

Simplifying
8x2 + -13 = -10

Reorder the terms:
-13 + 8x2 = -10

Solving
-13 + 8x2 = -10

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + 8x2 = -10 + 13

Combine like terms: -13 + 13 = 0
0 + 8x2 = -10 + 13
8x2 = -10 + 13

Combine like terms: -10 + 13 = 3
8x2 = 3

Divide each side by '8'.
x2 = 0.375

Simplifying
x2 = 0.375

Take the square root of each side:
x = {-0.612372436, 0.612372436}