9d+2d-5a+6=6d

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

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

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

Combine like terms: 9d + 2d = 11d
6 + -5a + 11d = 6d

Solving
6 + -5a + 11d = 6d

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 + -5a + -6 + 11d = -6 + 6d

Reorder the terms:
6 + -6 + -5a + 11d = -6 + 6d

Combine like terms: 6 + -6 = 0
0 + -5a + 11d = -6 + 6d
-5a + 11d = -6 + 6d

Add '-11d' to each side of the equation.
-5a + 11d + -11d = -6 + 6d + -11d

Combine like terms: 11d + -11d = 0
-5a + 0 = -6 + 6d + -11d
-5a = -6 + 6d + -11d

Combine like terms: 6d + -11d = -5d
-5a = -6 + -5d

Divide each side by '-5'.
a = 1.2 + d

Simplifying
a = 1.2 + d