-3a^2+4=0

Solution for -3a^2+4=0 equation:

Simplifying
-3a2 + 4 = 0

Reorder the terms:
4 + -3a2 = 0

Solving
4 + -3a2 = 0

Solving for variable 'a'.

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

Add '-4' to each side of the equation.
4 + -4 + -3a2 = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -3a2 = 0 + -4
-3a2 = 0 + -4

Combine like terms: 0 + -4 = -4
-3a2 = -4

Divide each side by '-3'.
a2 = 1.333333333

Simplifying
a2 = 1.333333333

Take the square root of each side:
a = {-1.154700538, 1.154700538}