a(3a-3)-5a=

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Solution for a(3a-3)-5a= equation: 


Simplifying
a(3a + -3) + -5a = 0

Reorder the terms:
a(-3 + 3a) + -5a = 0
(-3 * a + 3a * a) + -5a = 0
(-3a + 3a2) + -5a = 0

Reorder the terms:
-3a + -5a + 3a2 = 0

Combine like terms: -3a + -5a = -8a
-8a + 3a2 = 0

Solving
-8a + 3a2 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), 'a'.
a(-8 + 3a) = 0


Subproblem 1
Set the factor 'a' equal to zero and attempt to solve:

Simplifying
a = 0

Solving
a = 0

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

Simplifying
a = 0

Subproblem 2
Set the factor '(-8 + 3a)' equal to zero and attempt to solve:

Simplifying
-8 + 3a = 0

Solving
-8 + 3a = 0

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

Add '8' to each side of the equation.
-8 + 8 + 3a = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 3a = 0 + 8
3a = 0 + 8

Combine like terms: 0 + 8 = 8
3a = 8

Divide each side by '3'.
a = 2.666666667

Simplifying
a = 2.666666667
Solution
a = {0, 2.666666667}

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