X^2-3x=7

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Solution for X^2-3x=7 equation: 


Simplifying
X2 + -3x = 7

Solving
X2 + -3x = 7

Solving for variable 'X'.

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

Add '3x' to each side of the equation.
X2 + -3x + 3x = 7 + 3x

Combine like terms: -3x + 3x = 0
X2 + 0 = 7 + 3x
X2 = 7 + 3x

Simplifying
X2 = 7 + 3x

Reorder the terms:
-7 + X2 + -3x = 7 + 3x + -7 + -3x

Reorder the terms:
-7 + X2 + -3x = 7 + -7 + 3x + -3x

Combine like terms: 7 + -7 = 0
-7 + X2 + -3x = 0 + 3x + -3x
-7 + X2 + -3x = 3x + -3x

Combine like terms: 3x + -3x = 0
-7 + X2 + -3x = 0

The solution to this equation could not be determined.

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