8x^2+2n-15=0

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Solution for 8x^2+2n-15=0 equation:


Simplifying
8x2 + 2n + -15 = 0

Reorder the terms:
-15 + 2n + 8x2 = 0

Solving
-15 + 2n + 8x2 = 0

Solving for variable 'n'.

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

Add '15' to each side of the equation.
-15 + 2n + 15 + 8x2 = 0 + 15

Reorder the terms:
-15 + 15 + 2n + 8x2 = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 2n + 8x2 = 0 + 15
2n + 8x2 = 0 + 15

Combine like terms: 0 + 15 = 15
2n + 8x2 = 15

Add '-8x2' to each side of the equation.
2n + 8x2 + -8x2 = 15 + -8x2

Combine like terms: 8x2 + -8x2 = 0
2n + 0 = 15 + -8x2
2n = 15 + -8x2

Divide each side by '2'.
n = 7.5 + -4x2

Simplifying
n = 7.5 + -4x2

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