(X^2-2x)-(x^2-5x)=

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Solution for (X^2-2x)-(x^2-5x)= equation:


Simplifying
(X2 + -2x) + -1(x2 + -5x) = 0

Remove parenthesis around (X2 + -2x)
X2 + -2x + -1(x2 + -5x) = 0

Reorder the terms:
X2 + -2x + -1(-5x + x2) = 0
X2 + -2x + (-5x * -1 + x2 * -1) = 0
X2 + -2x + (5x + -1x2) = 0

Combine like terms: -2x + 5x = 3x
X2 + 3x + -1x2 = 0

Solving
X2 + 3x + -1x2 = 0

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 + -1x2 = 0 + -3x

Combine like terms: 3x + -3x = 0
X2 + 0 + -1x2 = 0 + -3x
X2 + -1x2 = 0 + -3x
Remove the zero:
X2 + -1x2 = -3x

Add 'x2' to each side of the equation.
X2 + -1x2 + x2 = -3x + x2

Combine like terms: -1x2 + x2 = 0
X2 + 0 = -3x + x2
X2 = -3x + x2

Simplifying
X2 = -3x + x2

Reorder the terms:
X2 + 3x + -1x2 = -3x + 3x + x2 + -1x2

Combine like terms: -3x + 3x = 0
X2 + 3x + -1x2 = 0 + x2 + -1x2
X2 + 3x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
X2 + 3x + -1x2 = 0

The solution to this equation could not be determined.

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