(1-2x)*(x-3)=2

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Solution for (1-2x)*(x-3)=2 equation:


Simplifying
(1 + -2x)(x + -3) = 2

Reorder the terms:
(1 + -2x)(-3 + x) = 2

Multiply (1 + -2x) * (-3 + x)
(1(-3 + x) + -2x * (-3 + x)) = 2
((-3 * 1 + x * 1) + -2x * (-3 + x)) = 2
((-3 + 1x) + -2x * (-3 + x)) = 2
(-3 + 1x + (-3 * -2x + x * -2x)) = 2
(-3 + 1x + (6x + -2x2)) = 2

Combine like terms: 1x + 6x = 7x
(-3 + 7x + -2x2) = 2

Solving
-3 + 7x + -2x2 = 2

Solving for variable 'x'.

Reorder the terms:
-3 + -2 + 7x + -2x2 = 2 + -2

Combine like terms: -3 + -2 = -5
-5 + 7x + -2x2 = 2 + -2

Combine like terms: 2 + -2 = 0
-5 + 7x + -2x2 = 0

Factor a trinomial.
(-5 + 2x)(1 + -1x) = 0

Subproblem 1

Set the factor '(-5 + 2x)' equal to zero and attempt to solve: Simplifying -5 + 2x = 0 Solving -5 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + 2x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 2x = 0 + 5 2x = 0 + 5 Combine like terms: 0 + 5 = 5 2x = 5 Divide each side by '2'. x = 2.5 Simplifying x = 2.5

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 = {2.5, 1}

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