4a-2+3-a=

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

Simplifying
4a + -2 + 3 + -1a = 0

Reorder the terms:
-2 + 3 + 4a + -1a = 0

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

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

Solving
1 + 3a = 0

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + -1 + 3a = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 3a = 0 + -1
3a = 0 + -1

Combine like terms: 0 + -1 = -1
3a = -1

Divide each side by '3'.
a = -0.3333333333

Simplifying
a = -0.3333333333