-81x+19y-30z+6y+80x+x-25y=

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Solution for -81x+19y-30z+6y+80x+x-25y= equation:


Simplifying
-81x + 19y + -30z + 6y + 80x + x + -25y = 0

Reorder the terms:
-81x + 80x + x + 19y + 6y + -25y + -30z = 0

Combine like terms: -81x + 80x = -1x
-1x + x + 19y + 6y + -25y + -30z = 0

Combine like terms: -1x + x = 0
0 + 19y + 6y + -25y + -30z = 0
19y + 6y + -25y + -30z = 0

Combine like terms: 19y + 6y = 25y
25y + -25y + -30z = 0

Combine like terms: 25y + -25y = 0
0 + -30z = 0
-30z = 0

Solving
-30z = 0

Solving for variable 'z'.

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

Divide each side by '-30'.
z = 0

Simplifying
z = 0

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