6n^2-31+40=0

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Solution for 6n^2-31+40=0 equation:


Simplifying
6n2 + -31 + 40 = 0

Reorder the terms:
-31 + 40 + 6n2 = 0

Combine like terms: -31 + 40 = 9
9 + 6n2 = 0

Solving
9 + 6n2 = 0

Solving for variable 'n'.

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

Add '-9' to each side of the equation.
9 + -9 + 6n2 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 6n2 = 0 + -9
6n2 = 0 + -9

Combine like terms: 0 + -9 = -9
6n2 = -9

Divide each side by '6'.
n2 = -1.5

Simplifying
n2 = -1.5

Reorder the terms:
1.5 + n2 = -1.5 + 1.5

Combine like terms: -1.5 + 1.5 = 0.0
1.5 + n2 = 0.0

The solution to this equation could not be determined.

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