7n^2+5=10

Solution for 7n^2+5=10 equation:

Simplifying
7n2 + 5 = 10

Reorder the terms:
5 + 7n2 = 10

Solving
5 + 7n2 = 10

Solving for variable 'n'.

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

Add '-5' to each side of the equation.
5 + -5 + 7n2 = 10 + -5

Combine like terms: 5 + -5 = 0
0 + 7n2 = 10 + -5
7n2 = 10 + -5

Combine like terms: 10 + -5 = 5
7n2 = 5

Divide each side by '7'.
n2 = 0.7142857143

Simplifying
n2 = 0.7142857143

Take the square root of each side:
n = {-0.845154255, 0.845154255}