12ab+4-6ba+2=

Solution for 12ab+4-6ba+2= equation:

Simplifying
12ab + 4 + -6ba + 2 = 0

Reorder the terms:
4 + 2 + 12ab + -6ab = 0

Combine like terms: 4 + 2 = 6
6 + 12ab + -6ab = 0

Combine like terms: 12ab + -6ab = 6ab
6 + 6ab = 0

Solving
6 + 6ab = 0

Solving for variable 'a'.

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

Add '-6' to each side of the equation.
6 + -6 + 6ab = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 6ab = 0 + -6
6ab = 0 + -6

Combine like terms: 0 + -6 = -6
6ab = -6

Divide each side by '6b'.
a = -1b-1

Simplifying
a = -1b-1