X(x-8x)=3+x

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Solution for X(x-8x)=3+x equation:


Simplifying
X(x + -8x) = 3 + x

Combine like terms: x + -8x = -7x
X(-7x) = 3 + x

Remove parenthesis around (-7x)
X * -7x = 3 + x

Reorder the terms for easier multiplication:
-7X * x = 3 + x

Multiply X * x
-7xX = 3 + x

Solving
-7xX = 3 + x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
-1x + -7xX = 3 + x + -1x

Combine like terms: x + -1x = 0
-1x + -7xX = 3 + 0
-1x + -7xX = 3

Reorder the terms:
-3 + -1x + -7xX = 3 + -3

Combine like terms: 3 + -3 = 0
-3 + -1x + -7xX = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(3 + x + 7xX) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(3 + x + 7xX)' equal to zero and attempt to solve: Simplifying 3 + x + 7xX = 0 Solving 3 + x + 7xX = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + x + -3 + 7xX = 0 + -3 Reorder the terms: 3 + -3 + x + 7xX = 0 + -3 Combine like terms: 3 + -3 = 0 0 + x + 7xX = 0 + -3 x + 7xX = 0 + -3 Combine like terms: 0 + -3 = -3 x + 7xX = -3 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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