Solve for x, y, z
z=40
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100x+10x=1700
Consider the first equation. Multiply both sides of the equation by 100.
110x=1700
Combine 100x and 10x to get 110x.
x=\frac{1700}{110}
Divide both sides by 110.
x=\frac{170}{11}
Reduce the fraction \frac{1700}{110} to lowest terms by extracting and canceling out 10.
x=\frac{170}{11} y=40 z=40
The system is now solved.
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