64y^2-49=0

Solution for 64y^2-49=0 equation:

Simplifying
64y2 + -49 = 0

Reorder the terms:
-49 + 64y2 = 0

Solving
-49 + 64y2 = 0

Solving for variable 'y'.

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

Add '49' to each side of the equation.
-49 + 49 + 64y2 = 0 + 49

Combine like terms: -49 + 49 = 0
0 + 64y2 = 0 + 49
64y2 = 0 + 49

Combine like terms: 0 + 49 = 49
64y2 = 49

Divide each side by '64'.
y2 = 0.765625

Simplifying
y2 = 0.765625

Take the square root of each side:
y = {-0.875, 0.875}