(-bc+0.6)(bc+0.6)=

Solution for (-bc+0.6)(bc+0.6)= equation:

Simplifying
(-1bc + 0.6)(bc + 0.6) = 0

Reorder the terms:
(0.6 + -1bc)(bc + 0.6) = 0

Reorder the terms:
(0.6 + -1bc)(0.6 + bc) = 0

Multiply (0.6 + -1bc) * (0.6 + bc)
(0.6(0.6 + bc) + -1bc * (0.6 + bc)) = 0
((0.6 * 0.6 + bc * 0.6) + -1bc * (0.6 + bc)) = 0
((0.36 + 0.6bc) + -1bc * (0.6 + bc)) = 0
(0.36 + 0.6bc + (0.6 * -1bc + bc * -1bc)) = 0
(0.36 + 0.6bc + (-0.6bc + -1b2c2)) = 0

Combine like terms: 0.6bc + -0.6bc = 0.0
(0.36 + 0.0 + -1b2c2) = 0
(0.36 + -1b2c2) = 0

Solving
0.36 + -1b2c2 = 0

Solving for variable 'b'.

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

Add '-0.36' to each side of the equation.
0.36 + -0.36 + -1b2c2 = 0 + -0.36

Combine like terms: 0.36 + -0.36 = 0.00
0.00 + -1b2c2 = 0 + -0.36
-1b2c2 = 0 + -0.36

Combine like terms: 0 + -0.36 = -0.36
-1b2c2 = -0.36

Divide each side by '-1c2'.
b2 = 0.36c-2

Simplifying
b2 = 0.36c-2

Take the square root of each side:
b = {-0.6c-1, 0.6c-1}