-4b(a-3b+c)=

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Solution for -4b(a-3b+c)= equation:


Simplifying
-4b(a + -3b + c) = 0
(a * -4b + -3b * -4b + c * -4b) = 0

Reorder the terms:
(-4ab + -4bc + 12b2) = 0
(-4ab + -4bc + 12b2) = 0

Solving
-4ab + -4bc + 12b2 = 0

Solving for variable 'a'.

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

Add '4bc' to each side of the equation.
-4ab + -4bc + 4bc + 12b2 = 0 + 4bc

Combine like terms: -4bc + 4bc = 0
-4ab + 0 + 12b2 = 0 + 4bc
-4ab + 12b2 = 0 + 4bc
Remove the zero:
-4ab + 12b2 = 4bc

Add '-12b2' to each side of the equation.
-4ab + 12b2 + -12b2 = 4bc + -12b2

Combine like terms: 12b2 + -12b2 = 0
-4ab + 0 = 4bc + -12b2
-4ab = 4bc + -12b2

Divide each side by '-4b'.
a = -1c + 3b

Simplifying
a = -1c + 3b

Reorder the terms:
a = 3b + -1c

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