a^2(b-8)-9(b-8)=

Solution for a^2(b-8)-9(b-8)= equation:

Simplifying
a2(b + -8) + -9(b + -8) = 0

Reorder the terms:
a2(-8 + b) + -9(b + -8) = 0
(-8 * a2 + b * a2) + -9(b + -8) = 0
(-8a2 + a2b) + -9(b + -8) = 0

Reorder the terms:
-8a2 + a2b + -9(-8 + b) = 0
-8a2 + a2b + (-8 * -9 + b * -9) = 0
-8a2 + a2b + (72 + -9b) = 0

Reorder the terms:
72 + -8a2 + a2b + -9b = 0

Solving
72 + -8a2 + a2b + -9b = 0

Solving for variable 'a'.

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

Add '-72' to each side of the equation.
72 + -8a2 + a2b + -72 + -9b = 0 + -72

Reorder the terms:
72 + -72 + -8a2 + a2b + -9b = 0 + -72

Combine like terms: 72 + -72 = 0
0 + -8a2 + a2b + -9b = 0 + -72
-8a2 + a2b + -9b = 0 + -72

Combine like terms: 0 + -72 = -72
-8a2 + a2b + -9b = -72

Add '9b' to each side of the equation.
-8a2 + a2b + -9b + 9b = -72 + 9b

Combine like terms: -9b + 9b = 0
-8a2 + a2b + 0 = -72 + 9b
-8a2 + a2b = -72 + 9b

Reorder the terms:
72 + -8a2 + a2b + -9b = -72 + 9b + 72 + -9b

Reorder the terms:
72 + -8a2 + a2b + -9b = -72 + 72 + 9b + -9b

Combine like terms: -72 + 72 = 0
72 + -8a2 + a2b + -9b = 0 + 9b + -9b
72 + -8a2 + a2b + -9b = 9b + -9b

Combine like terms: 9b + -9b = 0
72 + -8a2 + a2b + -9b = 0

The solution to this equation could not be determined.