-17x^2+102=0

Solution for -17x^2+102=0 equation:

Simplifying
-17x2 + 102 = 0

Reorder the terms:
102 + -17x2 = 0

Solving
102 + -17x2 = 0

Solving for variable 'x'.

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

Add '-102' to each side of the equation.
102 + -102 + -17x2 = 0 + -102

Combine like terms: 102 + -102 = 0
0 + -17x2 = 0 + -102
-17x2 = 0 + -102

Combine like terms: 0 + -102 = -102
-17x2 = -102

Divide each side by '-17'.
x2 = 6

Simplifying
x2 = 6

Take the square root of each side:
x = {-2.449489743, 2.449489743}