8x^2-12n-80=0

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Solution for 8x^2-12n-80=0 equation:


Simplifying
8x2 + -12n + -80 = 0

Reorder the terms:
-80 + -12n + 8x2 = 0

Solving
-80 + -12n + 8x2 = 0

Solving for variable 'n'.

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

Add '80' to each side of the equation.
-80 + -12n + 80 + 8x2 = 0 + 80

Reorder the terms:
-80 + 80 + -12n + 8x2 = 0 + 80

Combine like terms: -80 + 80 = 0
0 + -12n + 8x2 = 0 + 80
-12n + 8x2 = 0 + 80

Combine like terms: 0 + 80 = 80
-12n + 8x2 = 80

Add '-8x2' to each side of the equation.
-12n + 8x2 + -8x2 = 80 + -8x2

Combine like terms: 8x2 + -8x2 = 0
-12n + 0 = 80 + -8x2
-12n = 80 + -8x2

Divide each side by '-12'.
n = -6.666666667 + 0.6666666667x2

Simplifying
n = -6.666666667 + 0.6666666667x2

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