32(x-2)+8x(x-2)=0

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Solution for 32(x-2)+8x(x-2)=0 equation:


Simplifying
32(x + -2) + 8x(x + -2) = 0

Reorder the terms:
32(-2 + x) + 8x(x + -2) = 0
(-2 * 32 + x * 32) + 8x(x + -2) = 0
(-64 + 32x) + 8x(x + -2) = 0

Reorder the terms:
-64 + 32x + 8x(-2 + x) = 0
-64 + 32x + (-2 * 8x + x * 8x) = 0
-64 + 32x + (-16x + 8x2) = 0

Combine like terms: 32x + -16x = 16x
-64 + 16x + 8x2 = 0

Solving
-64 + 16x + 8x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '8'.
8(-8 + 2x + x2) = 0

Factor a trinomial.
8((-4 + -1x)(2 + -1x)) = 0

Ignore the factor 8.

Subproblem 1

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

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {-4, 2}

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