x^2+3-154=0

Solution for x^2+3-154=0 equation:

Simplifying
x2 + 3 + -154 = 0

Reorder the terms:
3 + -154 + x2 = 0

Combine like terms: 3 + -154 = -151
-151 + x2 = 0

Solving
-151 + x2 = 0

Solving for variable 'x'.

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

Add '151' to each side of the equation.
-151 + 151 + x2 = 0 + 151

Combine like terms: -151 + 151 = 0
0 + x2 = 0 + 151
x2 = 0 + 151

Combine like terms: 0 + 151 = 151
x2 = 151

Simplifying
x2 = 151

Take the square root of each side:
x = {-12.288205727, 12.288205727}