12-6a+6b=

Solution for 12-6a+6b= equation:

Simplifying
12 + -6a + 6b = 0

Solving
12 + -6a + 6b = 0

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + -6a + -12 + 6b = 0 + -12

Reorder the terms:
12 + -12 + -6a + 6b = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -6a + 6b = 0 + -12
-6a + 6b = 0 + -12

Combine like terms: 0 + -12 = -12
-6a + 6b = -12

Add '-6b' to each side of the equation.
-6a + 6b + -6b = -12 + -6b

Combine like terms: 6b + -6b = 0
-6a + 0 = -12 + -6b
-6a = -12 + -6b

Divide each side by '-6'.
a = 2 + b

Simplifying
a = 2 + b