Solve for y, z
y=7
z=4
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y=10-3
Consider the first equation. Subtract 3 from both sides.
y=7
Subtract 3 from 10 to get 7.
z+2=6
Consider the second equation. Swap sides so that all variable terms are on the left hand side.
z=6-2
Subtract 2 from both sides.
z=4
Subtract 2 from 6 to get 4.
y=7 z=4
The system is now solved.
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