6a+7b-2a+b=

Solution for 6a+7b-2a+b= equation:

Simplifying
6a + 7b + -2a + b = 0

Reorder the terms:
6a + -2a + 7b + b = 0

Combine like terms: 6a + -2a = 4a
4a + 7b + b = 0

Combine like terms: 7b + b = 8b
4a + 8b = 0

Solving
4a + 8b = 0

Solving for variable 'a'.

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

Add '-8b' to each side of the equation.
4a + 8b + -8b = 0 + -8b

Combine like terms: 8b + -8b = 0
4a + 0 = 0 + -8b
4a = 0 + -8b
Remove the zero:
4a = -8b

Divide each side by '4'.
a = -2b

Simplifying
a = -2b