=144x^2-49

Solution for =144x^2-49 equation:

Simplifying
0 = 144x2 + -49

Reorder the terms:
0 = -49 + 144x2

Solving
0 = -49 + 144x2

Solving for variable 'x'.

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

Add '-144x2' to each side of the equation.
0 + -144x2 = -49 + 144x2 + -144x2
Remove the zero:
-144x2 = -49 + 144x2 + -144x2

Combine like terms: 144x2 + -144x2 = 0
-144x2 = -49 + 0
-144x2 = -49

Divide each side by '-144'.
x2 = 0.3402777778

Simplifying
x2 = 0.3402777778

Take the square root of each side:
x = {-0.583333333, 0.583333333}