2z-xy=x+7

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Solution for 2z-xy=x+7 equation:


Simplifying
2z + -1xy = x + 7

Reorder the terms:
-1xy + 2z = x + 7

Reorder the terms:
-1xy + 2z = 7 + x

Solving
-1xy + 2z = 7 + 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.
-1xy + -1x + 2z = 7 + x + -1x

Reorder the terms:
-1x + -1xy + 2z = 7 + x + -1x

Combine like terms: x + -1x = 0
-1x + -1xy + 2z = 7 + 0
-1x + -1xy + 2z = 7

Add '-2z' to each side of the equation.
-1x + -1xy + 2z + -2z = 7 + -2z

Combine like terms: 2z + -2z = 0
-1x + -1xy + 0 = 7 + -2z
-1x + -1xy = 7 + -2z

Reorder the terms:
-7 + -1x + -1xy + 2z = 7 + -2z + -7 + 2z

Reorder the terms:
-7 + -1x + -1xy + 2z = 7 + -7 + -2z + 2z

Combine like terms: 7 + -7 = 0
-7 + -1x + -1xy + 2z = 0 + -2z + 2z
-7 + -1x + -1xy + 2z = -2z + 2z

Combine like terms: -2z + 2z = 0
-7 + -1x + -1xy + 2z = 0

The solution to this equation could not be determined.

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