4xy+3z-7xy-7z=

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Solution for 4xy+3z-7xy-7z= equation:


Simplifying
4xy + 3z + -7xy + -7z = 0

Reorder the terms:
4xy + -7xy + 3z + -7z = 0

Combine like terms: 4xy + -7xy = -3xy
-3xy + 3z + -7z = 0

Combine like terms: 3z + -7z = -4z
-3xy + -4z = 0

Solving
-3xy + -4z = 0

Solving for variable 'x'.

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

Add '4z' to each side of the equation.
-3xy + -4z + 4z = 0 + 4z

Combine like terms: -4z + 4z = 0
-3xy + 0 = 0 + 4z
-3xy = 0 + 4z
Remove the zero:
-3xy = 4z

Divide each side by '-3y'.
x = -1.333333333y-1z

Simplifying
x = -1.333333333y-1z

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