144b^2-121c^2=

Solution for 144b^2-121c^2= equation:

Simplifying
144b2 + -121c2 = 0

Solving
144b2 + -121c2 = 0

Solving for variable 'b'.

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

Add '121c2' to each side of the equation.
144b2 + -121c2 + 121c2 = 0 + 121c2

Combine like terms: -121c2 + 121c2 = 0
144b2 + 0 = 0 + 121c2
144b2 = 0 + 121c2
Remove the zero:
144b2 = 121c2

Divide each side by '144'.
b2 = 0.8402777778c2

Simplifying
b2 = 0.8402777778c2

Take the square root of each side:
b = {-0.916666667c, 0.916666667c}