X^2-nx=9

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Solution for X^2-nx=9 equation:


Simplifying
X2 + -1nx = 9

Solving
X2 + -1nx = 9

Solving for variable 'X'.

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

Add 'nx' to each side of the equation.
X2 + -1nx + nx = 9 + nx

Combine like terms: -1nx + nx = 0
X2 + 0 = 9 + nx
X2 = 9 + nx

Simplifying
X2 = 9 + nx

Reorder the terms:
-9 + X2 + -1nx = 9 + nx + -9 + -1nx

Reorder the terms:
-9 + X2 + -1nx = 9 + -9 + nx + -1nx

Combine like terms: 9 + -9 = 0
-9 + X2 + -1nx = 0 + nx + -1nx
-9 + X2 + -1nx = nx + -1nx

Combine like terms: nx + -1nx = 0
-9 + X2 + -1nx = 0

The solution to this equation could not be determined.

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