2x^2+3-5=5

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

Simplifying
2x2 + 3 + -5 = 5

Reorder the terms:
3 + -5 + 2x2 = 5

Combine like terms: 3 + -5 = -2
-2 + 2x2 = 5

Solving
-2 + 2x2 = 5

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 2x2 = 5 + 2

Combine like terms: -2 + 2 = 0
0 + 2x2 = 5 + 2
2x2 = 5 + 2

Combine like terms: 5 + 2 = 7
2x2 = 7

Divide each side by '2'.
x2 = 3.5

Simplifying
x2 = 3.5

Take the square root of each side:
x = {-1.870828693, 1.870828693}