4x^2+2=2x^2+164

Solution for 4x^2+2=2x^2+164 equation:

Simplifying
4x2 + 2 = 2x2 + 164

Reorder the terms:
2 + 4x2 = 2x2 + 164

Reorder the terms:
2 + 4x2 = 164 + 2x2

Solving
2 + 4x2 = 164 + 2x2

Solving for variable 'x'.

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

Add '-2x2' to each side of the equation.
2 + 4x2 + -2x2 = 164 + 2x2 + -2x2

Combine like terms: 4x2 + -2x2 = 2x2
2 + 2x2 = 164 + 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
2 + 2x2 = 164 + 0
2 + 2x2 = 164

Add '-2' to each side of the equation.
2 + -2 + 2x2 = 164 + -2

Combine like terms: 2 + -2 = 0
0 + 2x2 = 164 + -2
2x2 = 164 + -2

Combine like terms: 164 + -2 = 162
2x2 = 162

Divide each side by '2'.
x2 = 81

Simplifying
x2 = 81

Take the square root of each side:
x = {-9, 9}