5n^2-8=3k

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Solution for 5n^2-8=3k equation:


Simplifying
5n2 + -8 = 3k

Reorder the terms:
-8 + 5n2 = 3k

Solving
-8 + 5n2 = 3k

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + 5n2 = 8 + 3k

Combine like terms: -8 + 8 = 0
0 + 5n2 = 8 + 3k
5n2 = 8 + 3k

Divide each side by '5'.
n2 = 1.6 + 0.6k

Simplifying
n2 = 1.6 + 0.6k

Reorder the terms:
-1.6 + -0.6k + n2 = 1.6 + 0.6k + -1.6 + -0.6k

Reorder the terms:
-1.6 + -0.6k + n2 = 1.6 + -1.6 + 0.6k + -0.6k

Combine like terms: 1.6 + -1.6 = 0.0
-1.6 + -0.6k + n2 = 0.0 + 0.6k + -0.6k
-1.6 + -0.6k + n2 = 0.6k + -0.6k

Combine like terms: 0.6k + -0.6k = 0.0
-1.6 + -0.6k + n2 = 0.0

The solution to this equation could not be determined.

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