7n^2+10=-75

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Solution for 7n^2+10=-75 equation:


Simplifying
7n2 + 10 = -75

Reorder the terms:
10 + 7n2 = -75

Solving
10 + 7n2 = -75

Solving for variable 'n'.

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

Add '-10' to each side of the equation.
10 + -10 + 7n2 = -75 + -10

Combine like terms: 10 + -10 = 0
0 + 7n2 = -75 + -10
7n2 = -75 + -10

Combine like terms: -75 + -10 = -85
7n2 = -85

Divide each side by '7'.
n2 = -12.14285714

Simplifying
n2 = -12.14285714

Reorder the terms:
12.14285714 + n2 = -12.14285714 + 12.14285714

Combine like terms: -12.14285714 + 12.14285714 = 0.00000000
12.14285714 + n2 = 0.00000000

The solution to this equation could not be determined.

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