(6x-9)*(x-1)=

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Solution for (6x-9)*(x-1)= equation:


Simplifying
(6x + -9)(x + -1) = 0

Reorder the terms:
(-9 + 6x)(x + -1) = 0

Reorder the terms:
(-9 + 6x)(-1 + x) = 0

Multiply (-9 + 6x) * (-1 + x)
(-9(-1 + x) + 6x * (-1 + x)) = 0
((-1 * -9 + x * -9) + 6x * (-1 + x)) = 0
((9 + -9x) + 6x * (-1 + x)) = 0
(9 + -9x + (-1 * 6x + x * 6x)) = 0
(9 + -9x + (-6x + 6x2)) = 0

Combine like terms: -9x + -6x = -15x
(9 + -15x + 6x2) = 0

Solving
9 + -15x + 6x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(3 + -5x + 2x2) = 0

Factor a trinomial.
3((1 + -1x)(3 + -2x)) = 0

Ignore the factor 3.

Subproblem 1

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

Subproblem 2

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 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 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Solution

x = {1, 1.5}

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