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

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


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

Reorder the terms for easier multiplication:
1 + -3x(2 + -1x) = 1 + 2x
1 + (2 * -3x + -1x * -3x) = 1 + 2x
1 + (-6x + 3x2) = 1 + 2x

Add '-1' to each side of the equation.
1 + -6x + -1 + 3x2 = 1 + -1 + 2x

Reorder the terms:
1 + -1 + -6x + 3x2 = 1 + -1 + 2x

Combine like terms: 1 + -1 = 0
0 + -6x + 3x2 = 1 + -1 + 2x
-6x + 3x2 = 1 + -1 + 2x

Combine like terms: 1 + -1 = 0
-6x + 3x2 = 0 + 2x
-6x + 3x2 = 2x

Solving
-6x + 3x2 = 2x

Solving for variable 'x'.

Reorder the terms:
-6x + -2x + 3x2 = 2x + -2x

Combine like terms: -6x + -2x = -8x
-8x + 3x2 = 2x + -2x

Combine like terms: 2x + -2x = 0
-8x + 3x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-8 + 3x) = 0

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 '(-8 + 3x)' equal to zero and attempt to solve: Simplifying -8 + 3x = 0 Solving -8 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + 3x = 0 + 8 Combine like terms: -8 + 8 = 0 0 + 3x = 0 + 8 3x = 0 + 8 Combine like terms: 0 + 8 = 8 3x = 8 Divide each side by '3'. x = 2.666666667 Simplifying x = 2.666666667

Solution

x = {0, 2.666666667}

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