6x(2x+3)=72*8x(5-3)

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Solution for 6x(2x+3)=72*8x(5-3) equation:


Simplifying
6x(2x + 3) = 72 * 8x(5 + -3)

Reorder the terms:
6x(3 + 2x) = 72 * 8x(5 + -3)
(3 * 6x + 2x * 6x) = 72 * 8x(5 + -3)
(18x + 12x2) = 72 * 8x(5 + -3)

Combine like terms: 5 + -3 = 2
18x + 12x2 = 72 * 8x(2)

Reorder the terms for easier multiplication:
18x + 12x2 = 72 * 8 * 2x

Multiply 72 * 8
18x + 12x2 = 576 * 2x

Multiply 576 * 2
18x + 12x2 = 1152x

Solving
18x + 12x2 = 1152x

Solving for variable 'x'.

Reorder the terms:
18x + -1152x + 12x2 = 1152x + -1152x

Combine like terms: 18x + -1152x = -1134x
-1134x + 12x2 = 1152x + -1152x

Combine like terms: 1152x + -1152x = 0
-1134x + 12x2 = 0

Factor out the Greatest Common Factor (GCF), '6x'.
6x(-189 + 2x) = 0

Ignore the factor 6.

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 '(-189 + 2x)' equal to zero and attempt to solve: Simplifying -189 + 2x = 0 Solving -189 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '189' to each side of the equation. -189 + 189 + 2x = 0 + 189 Combine like terms: -189 + 189 = 0 0 + 2x = 0 + 189 2x = 0 + 189 Combine like terms: 0 + 189 = 189 2x = 189 Divide each side by '2'. x = 94.5 Simplifying x = 94.5

Solution

x = {0, 94.5}

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