9f^2-73f+8=8

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Solution for 9f^2-73f+8=8 equation: 


Simplifying
9f2 + -73f + 8 = 8

Reorder the terms:
8 + -73f + 9f2 = 8

Add '-8' to each side of the equation.
8 + -73f + -8 + 9f2 = 8 + -8

Reorder the terms:
8 + -8 + -73f + 9f2 = 8 + -8

Combine like terms: 8 + -8 = 0
0 + -73f + 9f2 = 8 + -8
-73f + 9f2 = 8 + -8

Combine like terms: 8 + -8 = 0
-73f + 9f2 = 0

Solving
-73f + 9f2 = 0

Solving for variable 'f'.

Factor out the Greatest Common Factor (GCF), 'f'.
f(-73 + 9f) = 0


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

Simplifying
f = 0

Solving
f = 0

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

Simplifying
f = 0

Subproblem 2
Set the factor '(-73 + 9f)' equal to zero and attempt to solve:

Simplifying
-73 + 9f = 0

Solving
-73 + 9f = 0

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

Add '73' to each side of the equation.
-73 + 73 + 9f = 0 + 73

Combine like terms: -73 + 73 = 0
0 + 9f = 0 + 73
9f = 0 + 73

Combine like terms: 0 + 73 = 73
9f = 73

Divide each side by '9'.
f = 8.111111111

Simplifying
f = 8.111111111
Solution
f = {0, 8.111111111}

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