5a+6+4a=

Solution for 5a+6+4a= equation:

Simplifying
5a + 6 + 4a = 0

Reorder the terms:
6 + 5a + 4a = 0

Combine like terms: 5a + 4a = 9a
6 + 9a = 0

Solving
6 + 9a = 0

Solving for variable 'a'.

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

Add '-6' to each side of the equation.
6 + -6 + 9a = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 9a = 0 + -6
9a = 0 + -6

Combine like terms: 0 + -6 = -6
9a = -6

Divide each side by '9'.
a = -0.6666666667

Simplifying
a = -0.6666666667