3z+18+xy=

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Solution for 3z+18+xy= equation:


Simplifying
3z + 18 + xy = 0

Reorder the terms:
18 + xy + 3z = 0

Solving
18 + xy + 3z = 0

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + xy + -18 + 3z = 0 + -18

Reorder the terms:
18 + -18 + xy + 3z = 0 + -18

Combine like terms: 18 + -18 = 0
0 + xy + 3z = 0 + -18
xy + 3z = 0 + -18

Combine like terms: 0 + -18 = -18
xy + 3z = -18

Add '-3z' to each side of the equation.
xy + 3z + -3z = -18 + -3z

Combine like terms: 3z + -3z = 0
xy + 0 = -18 + -3z
xy = -18 + -3z

Divide each side by 'y'.
x = -18y-1 + -3y-1z

Simplifying
x = -18y-1 + -3y-1z

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