9x^2-3=5

Solution for 9x^2-3=5 equation:

Simplifying
9x2 + -3 = 5

Reorder the terms:
-3 + 9x2 = 5

Solving
-3 + 9x2 = 5

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 9x2 = 5 + 3

Combine like terms: -3 + 3 = 0
0 + 9x2 = 5 + 3
9x2 = 5 + 3

Combine like terms: 5 + 3 = 8
9x2 = 8

Divide each side by '9'.
x2 = 0.8888888889

Simplifying
x2 = 0.8888888889

Take the square root of each side:
x = {-0.942809042, 0.942809042}