0=25x^2-49

Solution for 0=25x^2-49 equation:

Simplifying
0 = 25x2 + -49

Reorder the terms:
0 = -49 + 25x2

Solving
0 = -49 + 25x2

Solving for variable 'x'.

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

Add '-25x2' to each side of the equation.
0 + -25x2 = -49 + 25x2 + -25x2
Remove the zero:
-25x2 = -49 + 25x2 + -25x2

Combine like terms: 25x2 + -25x2 = 0
-25x2 = -49 + 0
-25x2 = -49

Divide each side by '-25'.
x2 = 1.96

Simplifying
x2 = 1.96

Take the square root of each side:
x = {-1.4, 1.4}