3a+6+4=

Solution for 3a+6+4= equation:

Simplifying
3a + 6 + 4 = 0

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

Combine like terms: 6 + 4 = 10
10 + 3a = 0

Solving
10 + 3a = 0

Solving for variable 'a'.

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

Add '-10' to each side of the equation.
10 + -10 + 3a = 0 + -10

Combine like terms: 10 + -10 = 0
0 + 3a = 0 + -10
3a = 0 + -10

Combine like terms: 0 + -10 = -10
3a = -10

Divide each side by '3'.
a = -3.333333333

Simplifying
a = -3.333333333