4a-3+2a+6=

Solution for 4a-3+2a+6= equation:

Simplifying
4a + -3 + 2a + 6 = 0

Reorder the terms:
-3 + 6 + 4a + 2a = 0

Combine like terms: -3 + 6 = 3
3 + 4a + 2a = 0

Combine like terms: 4a + 2a = 6a
3 + 6a = 0

Solving
3 + 6a = 0

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + -3 + 6a = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 6a = 0 + -3
6a = 0 + -3

Combine like terms: 0 + -3 = -3
6a = -3

Divide each side by '6'.
a = -0.5

Simplifying
a = -0.5