x^2+4*3=65

Solution for x^2+4*3=65 equation:

Simplifying
x2 + 4 * 3 = 65

Multiply 4 * 3
x2 + 12 = 65

Reorder the terms:
12 + x2 = 65

Solving
12 + x2 = 65

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + x2 = 65 + -12

Combine like terms: 12 + -12 = 0
0 + x2 = 65 + -12
x2 = 65 + -12

Combine like terms: 65 + -12 = 53
x2 = 53

Simplifying
x2 = 53

Take the square root of each side:
x = {-7.280109889, 7.280109889}