3a+4b-4a+2b=

Solution for 3a+4b-4a+2b= equation:

Simplifying
3a + 4b + -4a + 2b = 0

Reorder the terms:
3a + -4a + 4b + 2b = 0

Combine like terms: 3a + -4a = -1a
-1a + 4b + 2b = 0

Combine like terms: 4b + 2b = 6b
-1a + 6b = 0

Solving
-1a + 6b = 0

Solving for variable 'a'.

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

Add '-6b' to each side of the equation.
-1a + 6b + -6b = 0 + -6b

Combine like terms: 6b + -6b = 0
-1a + 0 = 0 + -6b
-1a = 0 + -6b
Remove the zero:
-1a = -6b

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

Simplifying
a = 6b