2x^2-98=6

Solution for 2x^2-98=6 equation:

Simplifying
2x2 + -98 = 6

Reorder the terms:
-98 + 2x2 = 6

Solving
-98 + 2x2 = 6

Solving for variable 'x'.

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

Add '98' to each side of the equation.
-98 + 98 + 2x2 = 6 + 98

Combine like terms: -98 + 98 = 0
0 + 2x2 = 6 + 98
2x2 = 6 + 98

Combine like terms: 6 + 98 = 104
2x2 = 104

Divide each side by '2'.
x2 = 52

Simplifying
x2 = 52

Take the square root of each side:
x = {-7.211102551, 7.211102551}