8x^2+7x-2x(227)=x

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Solution for 8x^2+7x-2x(227)=x equation:


Simplifying
8x2 + 7x + -2x(227) = x

Reorder the terms for easier multiplication:
8x2 + 7x + -2 * 227x = x

Multiply -2 * 227
8x2 + 7x + -454x = x

Reorder the terms:
7x + -454x + 8x2 = x

Combine like terms: 7x + -454x = -447x
-447x + 8x2 = x

Solving
-447x + 8x2 = x

Solving for variable 'x'.

Reorder the terms:
-447x + -1x + 8x2 = x + -1x

Combine like terms: -447x + -1x = -448x
-448x + 8x2 = x + -1x

Combine like terms: x + -1x = 0
-448x + 8x2 = 0

Factor out the Greatest Common Factor (GCF), '8x'.
8x(-56 + x) = 0

Ignore the factor 8.

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 '(-56 + x)' equal to zero and attempt to solve: Simplifying -56 + x = 0 Solving -56 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '56' to each side of the equation. -56 + 56 + x = 0 + 56 Combine like terms: -56 + 56 = 0 0 + x = 0 + 56 x = 0 + 56 Combine like terms: 0 + 56 = 56 x = 56 Simplifying x = 56

Solution

x = {0, 56}

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