(12b+6cb-11)-(7b+5bc-4)=

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Solution for (12b+6cb-11)-(7b+5bc-4)= equation:


Simplifying
(12b + 6cb + -11) + -1(7b + 5bc + -4) = 0

Reorder the terms:
(-11 + 12b + 6bc) + -1(7b + 5bc + -4) = 0

Remove parenthesis around (-11 + 12b + 6bc)
-11 + 12b + 6bc + -1(7b + 5bc + -4) = 0

Reorder the terms:
-11 + 12b + 6bc + -1(-4 + 7b + 5bc) = 0
-11 + 12b + 6bc + (-4 * -1 + 7b * -1 + 5bc * -1) = 0
-11 + 12b + 6bc + (4 + -7b + -5bc) = 0

Reorder the terms:
-11 + 4 + 12b + -7b + 6bc + -5bc = 0

Combine like terms: -11 + 4 = -7
-7 + 12b + -7b + 6bc + -5bc = 0

Combine like terms: 12b + -7b = 5b
-7 + 5b + 6bc + -5bc = 0

Combine like terms: 6bc + -5bc = 1bc
-7 + 5b + 1bc = 0

Solving
-7 + 5b + 1bc = 0

Solving for variable 'b'.

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

Add '7' to each side of the equation.
-7 + 5b + 7 + 1bc = 0 + 7

Reorder the terms:
-7 + 7 + 5b + 1bc = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 5b + 1bc = 0 + 7
5b + 1bc = 0 + 7

Combine like terms: 0 + 7 = 7
5b + 1bc = 7

Reorder the terms:
-7 + 5b + 1bc = 7 + -7

Combine like terms: 7 + -7 = 0
-7 + 5b + 1bc = 0

The solution to this equation could not be determined.

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