5x-7z=3-xy

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Solution for 5x-7z=3-xy equation:


Simplifying
5x + -7z = 3 + -1xy

Solving
5x + -7z = 3 + -1xy

Solving for variable 'x'.

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

Add 'xy' to each side of the equation.
5x + xy + -7z = 3 + -1xy + xy

Combine like terms: -1xy + xy = 0
5x + xy + -7z = 3 + 0
5x + xy + -7z = 3

Add '7z' to each side of the equation.
5x + xy + -7z + 7z = 3 + 7z

Combine like terms: -7z + 7z = 0
5x + xy + 0 = 3 + 7z
5x + xy = 3 + 7z

Reorder the terms:
-3 + 5x + xy + -7z = 3 + 7z + -3 + -7z

Reorder the terms:
-3 + 5x + xy + -7z = 3 + -3 + 7z + -7z

Combine like terms: 3 + -3 = 0
-3 + 5x + xy + -7z = 0 + 7z + -7z
-3 + 5x + xy + -7z = 7z + -7z

Combine like terms: 7z + -7z = 0
-3 + 5x + xy + -7z = 0

The solution to this equation could not be determined.

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