7x-5xy-8x=

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Solution for 7x-5xy-8x= equation:


Simplifying
7x + -5xy + -8x = 0

Reorder the terms:
7x + -8x + -5xy = 0

Combine like terms: 7x + -8x = -1x
-1x + -5xy = 0

Solving
-1x + -5xy = 0

Solving for variable 'x'.

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

Factor out the Greatest Common Factor (GCF), '-1x'.
-1x(1 + 5y) = 0

Ignore the factor -1.

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 '(1 + 5y)' equal to zero and attempt to solve: Simplifying 1 + 5y = 0 Solving 1 + 5y = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 5y = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 5y = 0 + -1 5y = 0 + -1 Combine like terms: 0 + -1 = -1 5y = -1 Add '-5y' to each side of the equation. 5y + -5y = -1 + -5y Combine like terms: 5y + -5y = 0 0 = -1 + -5y Simplifying 0 = -1 + -5y The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

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