9-6n(-5n)-(-8)=

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Solution for 9-6n(-5n)-(-8)= equation:


Simplifying
9 + -6n(-5n) + -1(-8) = 0

Remove parenthesis around (-5n)
9 + -6n * -5n + -1(-8) = 0

Reorder the terms for easier multiplication:
9 + -6 * -5n * n + -1(-8) = 0

Multiply -6 * -5
9 + 30n * n + -1(-8) = 0

Multiply n * n
9 + 30n2 + -1(-8) = 0

Multiply -1 * -8
9 + 30n2 + 8 = 0

Reorder the terms:
9 + 8 + 30n2 = 0

Combine like terms: 9 + 8 = 17
17 + 30n2 = 0

Solving
17 + 30n2 = 0

Solving for variable 'n'.

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

Add '-17' to each side of the equation.
17 + -17 + 30n2 = 0 + -17

Combine like terms: 17 + -17 = 0
0 + 30n2 = 0 + -17
30n2 = 0 + -17

Combine like terms: 0 + -17 = -17
30n2 = -17

Divide each side by '30'.
n2 = -0.5666666667

Simplifying
n2 = -0.5666666667

Reorder the terms:
0.5666666667 + n2 = -0.5666666667 + 0.5666666667

Combine like terms: -0.5666666667 + 0.5666666667 = 0.0000000000
0.5666666667 + n2 = 0.0000000000

The solution to this equation could not be determined.

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