49x^2-b^2=0

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

Simplifying
49x2 + -1b2 = 0

Reorder the terms:
-1b2 + 49x2 = 0

Solving
-1b2 + 49x2 = 0

Solving for variable 'b'.

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

Add '-49x2' to each side of the equation.
-1b2 + 49x2 + -49x2 = 0 + -49x2

Combine like terms: 49x2 + -49x2 = 0
-1b2 + 0 = 0 + -49x2
-1b2 = 0 + -49x2
Remove the zero:
-1b2 = -49x2

Divide each side by '-1'.
b2 = 49x2

Simplifying
b2 = 49x2

Take the square root of each side:
b = {-7x, 7x}