(x^2-x)-(3x^2-3x)=

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Solution for (x^2-x)-(3x^2-3x)= equation:


Simplifying
(x2 + -1x) + -1(3x2 + -3x) = 0

Reorder the terms:
(-1x + x2) + -1(3x2 + -3x) = 0

Remove parenthesis around (-1x + x2)
-1x + x2 + -1(3x2 + -3x) = 0

Reorder the terms:
-1x + x2 + -1(-3x + 3x2) = 0
-1x + x2 + (-3x * -1 + 3x2 * -1) = 0
-1x + x2 + (3x + -3x2) = 0

Reorder the terms:
-1x + 3x + x2 + -3x2 = 0

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

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

Solving
2x + -2x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(1 + -1x) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1

Solution

x = {0, 1}

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