x^2-6n-40=0

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Solution for x^2-6n-40=0 equation:


Simplifying
x2 + -6n + -40 = 0

Reorder the terms:
-40 + -6n + x2 = 0

Solving
-40 + -6n + x2 = 0

Solving for variable 'n'.

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

Add '40' to each side of the equation.
-40 + -6n + 40 + x2 = 0 + 40

Reorder the terms:
-40 + 40 + -6n + x2 = 0 + 40

Combine like terms: -40 + 40 = 0
0 + -6n + x2 = 0 + 40
-6n + x2 = 0 + 40

Combine like terms: 0 + 40 = 40
-6n + x2 = 40

Add '-1x2' to each side of the equation.
-6n + x2 + -1x2 = 40 + -1x2

Combine like terms: x2 + -1x2 = 0
-6n + 0 = 40 + -1x2
-6n = 40 + -1x2

Divide each side by '-6'.
n = -6.666666667 + 0.1666666667x2

Simplifying
n = -6.666666667 + 0.1666666667x2

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