-9b-3=-c(b+2)

Solution for -9b-3=-c(b+2) equation:

Simplifying
-9b + -3 = -1c(b + 2)

Reorder the terms:
-3 + -9b = -1c(b + 2)

Reorder the terms:
-3 + -9b = -1c(2 + b)
-3 + -9b = (2 * -1c + b * -1c)

Reorder the terms:
-3 + -9b = (-1bc + -2c)
-3 + -9b = (-1bc + -2c)

Solving
-3 + -9b = -1bc + -2c

Solving for variable 'b'.

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

Add 'bc' to each side of the equation.
-3 + -9b + bc = -1bc + bc + -2c

Combine like terms: -1bc + bc = 0
-3 + -9b + bc = 0 + -2c
-3 + -9b + bc = -2c

Add '3' to each side of the equation.
-3 + -9b + 3 + bc = 3 + -2c

Reorder the terms:
-3 + 3 + -9b + bc = 3 + -2c

Combine like terms: -3 + 3 = 0
0 + -9b + bc = 3 + -2c
-9b + bc = 3 + -2c

Reorder the terms:
-3 + -9b + bc + 2c = 3 + -2c + -3 + 2c

Reorder the terms:
-3 + -9b + bc + 2c = 3 + -3 + -2c + 2c

Combine like terms: 3 + -3 = 0
-3 + -9b + bc + 2c = 0 + -2c + 2c
-3 + -9b + bc + 2c = -2c + 2c

Combine like terms: -2c + 2c = 0
-3 + -9b + bc + 2c = 0

The solution to this equation could not be determined.