15x^2+3=

Solution for 15x^2+3= equation:

Simplifying
15x2 + 3 = 0

Reorder the terms:
3 + 15x2 = 0

Solving
3 + 15x2 = 0

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 + 15x2 = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 15x2 = 0 + -3
15x2 = 0 + -3

Combine like terms: 0 + -3 = -3
15x2 = -3

Divide each side by '15'.
x2 = -0.2

Simplifying
x2 = -0.2

Reorder the terms:
0.2 + x2 = -0.2 + 0.2

Combine like terms: -0.2 + 0.2 = 0.0
0.2 + x2 = 0.0

The solution to this equation could not be determined.