10x^2-30-30=0

Solution for 10x^2-30-30=0 equation:

Simplifying
10x2 + -30 + -30 = 0

Reorder the terms:
-30 + -30 + 10x2 = 0

Combine like terms: -30 + -30 = -60
-60 + 10x2 = 0

Solving
-60 + 10x2 = 0

Solving for variable 'x'.

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

Add '60' to each side of the equation.
-60 + 60 + 10x2 = 0 + 60

Combine like terms: -60 + 60 = 0
0 + 10x2 = 0 + 60
10x2 = 0 + 60

Combine like terms: 0 + 60 = 60
10x2 = 60

Divide each side by '10'.
x2 = 6

Simplifying
x2 = 6

Take the square root of each side:
x = {-2.449489743, 2.449489743}