9a+5a+2a-6=

Solution for 9a+5a+2a-6= equation:

Simplifying
9a + 5a + 2a + -6 = 0

Reorder the terms:
-6 + 9a + 5a + 2a = 0

Combine like terms: 9a + 5a = 14a
-6 + 14a + 2a = 0

Combine like terms: 14a + 2a = 16a
-6 + 16a = 0

Solving
-6 + 16a = 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 + 16a = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 16a = 0 + 6
16a = 0 + 6

Combine like terms: 0 + 6 = 6
16a = 6

Divide each side by '16'.
a = 0.375

Simplifying
a = 0.375