Solve for x, y, z
z=28
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x-0\times 3=75
Consider the first equation. Multiply 12 and 0 to get 0.
x-0=75
Multiply 0 and 3 to get 0.
x=75+0
Add 0 to both sides.
x=75
Add 75 and 0 to get 75.
x=75 y=28 z=28
The system is now solved.
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