4-49x^2=0

Solution for 4-49x^2=0 equation:

Simplifying
4 + -49x2 = 0

Solving
4 + -49x2 = 0

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -49x2 = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -49x2 = 0 + -4
-49x2 = 0 + -4

Combine like terms: 0 + -4 = -4
-49x2 = -4

Divide each side by '-49'.
x2 = 0.08163265306

Simplifying
x2 = 0.08163265306

Take the square root of each side:
x = {-0.285714286, 0.285714286}