Solve for n, w
n=5
w = \frac{21}{2} = 10\frac{1}{2} = 10.5
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4n=13+7
Consider the first equation. Add 7 to both sides.
4n=20
Add 13 and 7 to get 20.
n=\frac{20}{4}
Divide both sides by 4.
n=5
Divide 20 by 4 to get 5.
2w=32-11
Consider the second equation. Subtract 11 from both sides.
2w=21
Subtract 11 from 32 to get 21.
w=\frac{21}{2}
Divide both sides by 2.
n=5 w=\frac{21}{2}
The system is now solved.
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