X^2+7s-1=0

Solution for X^2+7s-1=0 equation:

Simplifying
X2 + 7s + -1 = 0

Reorder the terms:
-1 + X2 + 7s = 0

Solving
-1 + X2 + 7s = 0

Solving for variable 'X'.

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

Add '1' to each side of the equation.
-1 + X2 + 1 + 7s = 0 + 1

Reorder the terms:
-1 + 1 + X2 + 7s = 0 + 1

Combine like terms: -1 + 1 = 0
0 + X2 + 7s = 0 + 1
X2 + 7s = 0 + 1

Combine like terms: 0 + 1 = 1
X2 + 7s = 1

Add '-7s' to each side of the equation.
X2 + 7s + -7s = 1 + -7s

Combine like terms: 7s + -7s = 0
X2 + 0 = 1 + -7s
X2 = 1 + -7s

Simplifying
X2 = 1 + -7s

Reorder the terms:
-1 + X2 + 7s = 1 + -7s + -1 + 7s

Reorder the terms:
-1 + X2 + 7s = 1 + -1 + -7s + 7s

Combine like terms: 1 + -1 = 0
-1 + X2 + 7s = 0 + -7s + 7s
-1 + X2 + 7s = -7s + 7s

Combine like terms: -7s + 7s = 0
-1 + X2 + 7s = 0

The solution to this equation could not be determined.