4x^2+15=35

Solution for 4x^2+15=35 equation:

Simplifying
4x2 + 15 = 35

Reorder the terms:
15 + 4x2 = 35

Solving
15 + 4x2 = 35

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 4x2 = 35 + -15

Combine like terms: 15 + -15 = 0
0 + 4x2 = 35 + -15
4x2 = 35 + -15

Combine like terms: 35 + -15 = 20
4x2 = 20

Divide each side by '4'.
x2 = 5

Simplifying
x2 = 5

Take the square root of each side:
x = {-2.236067978, 2.236067978}