12b-4a+3ab-7=

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Solution for 12b-4a+3ab-7= equation:


Simplifying
12b + -4a + 3ab + -7 = 0

Reorder the terms:
-7 + -4a + 3ab + 12b = 0

Solving
-7 + -4a + 3ab + 12b = 0

Solving for variable 'a'.

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

Add '7' to each side of the equation.
-7 + -4a + 3ab + 7 + 12b = 0 + 7

Reorder the terms:
-7 + 7 + -4a + 3ab + 12b = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -4a + 3ab + 12b = 0 + 7
-4a + 3ab + 12b = 0 + 7

Combine like terms: 0 + 7 = 7
-4a + 3ab + 12b = 7

Add '-12b' to each side of the equation.
-4a + 3ab + 12b + -12b = 7 + -12b

Combine like terms: 12b + -12b = 0
-4a + 3ab + 0 = 7 + -12b
-4a + 3ab = 7 + -12b

Reorder the terms:
-7 + -4a + 3ab + 12b = 7 + -12b + -7 + 12b

Reorder the terms:
-7 + -4a + 3ab + 12b = 7 + -7 + -12b + 12b

Combine like terms: 7 + -7 = 0
-7 + -4a + 3ab + 12b = 0 + -12b + 12b
-7 + -4a + 3ab + 12b = -12b + 12b

Combine like terms: -12b + 12b = 0
-7 + -4a + 3ab + 12b = 0

The solution to this equation could not be determined.

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