899a^2-3=141

Solution for 899a^2-3=141 equation:

Simplifying
899a2 + -3 = 141

Reorder the terms:
-3 + 899a2 = 141

Solving
-3 + 899a2 = 141

Solving for variable 'a'.

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

Add '3' to each side of the equation.
-3 + 3 + 899a2 = 141 + 3

Combine like terms: -3 + 3 = 0
0 + 899a2 = 141 + 3
899a2 = 141 + 3

Combine like terms: 141 + 3 = 144
899a2 = 144

Divide each side by '899'.
a2 = 0.1601779755

Simplifying
a2 = 0.1601779755

Take the square root of each side:
a = {-0.400222408, 0.400222408}