7x^2-10=5

Solution for 7x^2-10=5 equation:

Simplifying
7x2 + -10 = 5

Reorder the terms:
-10 + 7x2 = 5

Solving
-10 + 7x2 = 5

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 7x2 = 5 + 10

Combine like terms: -10 + 10 = 0
0 + 7x2 = 5 + 10
7x2 = 5 + 10

Combine like terms: 5 + 10 = 15
7x2 = 15

Divide each side by '7'.
x2 = 2.142857143

Simplifying
x2 = 2.142857143

Take the square root of each side:
x = {-1.463850109, 1.463850109}