x(x-1)-6(x-2)=0

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Solution for x(x-1)-6(x-2)=0 equation:


Simplifying
x(x + -1) + -6(x + -2) = 0

Reorder the terms:
x(-1 + x) + -6(x + -2) = 0
(-1 * x + x * x) + -6(x + -2) = 0
(-1x + x2) + -6(x + -2) = 0

Reorder the terms:
-1x + x2 + -6(-2 + x) = 0
-1x + x2 + (-2 * -6 + x * -6) = 0
-1x + x2 + (12 + -6x) = 0

Reorder the terms:
12 + -1x + -6x + x2 = 0

Combine like terms: -1x + -6x = -7x
12 + -7x + x2 = 0

Solving
12 + -7x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(3 + -1x)(4 + -1x) = 0

Subproblem 1

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Subproblem 2

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Solution

x = {3, 4}

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