3c-4bc+(-7b)+3(2bc-(-b))=

Solution for 3c-4bc+(-7b)+3(2bc-(-b))= equation:

Simplifying
3c + -4bc + (-7b) + 3(2bc + -1(-1b)) = 0

Remove parenthesis around (-1b)
3c + -4bc + (-7b) + 3(2bc + -1 * -1b) = 0

Multiply -1 * -1
3c + -4bc + (-7b) + 3(2bc + 1b) = 0

Reorder the terms:
3c + -4bc + (-7b) + 3(1b + 2bc) = 0
3c + -4bc + (-7b) + (1b * 3 + 2bc * 3) = 0
3c + -4bc + (-7b) + (3b + 6bc) = 0

Reorder the terms:
(-7b) + 3b + -4bc + 6bc + 3c = 0

Combine like terms: (-7b) + 3b = -4b
-4b + -4bc + 6bc + 3c = 0

Combine like terms: -4bc + 6bc = 2bc
-4b + 2bc + 3c = 0

Solving
-4b + 2bc + 3c = 0

Solving for variable 'b'.

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

Add '-3c' to each side of the equation.
-4b + 2bc + 3c + -3c = 0 + -3c

Combine like terms: 3c + -3c = 0
-4b + 2bc + 0 = 0 + -3c
-4b + 2bc = 0 + -3c
Remove the zero:
-4b + 2bc = -3c

Combine like terms: -3c + 3c = 0
-4b + 2bc + 3c = 0

The solution to this equation could not be determined.