Solve for N
N=-15
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1.9824N+28.896=-0.2N-3.84
Use the distributive property to multiply 1.68 by 1.18N+17.2.
1.9824N+28.896+0.2N=-3.84
Add 0.2N to both sides.
2.1824N+28.896=-3.84
Combine 1.9824N and 0.2N to get 2.1824N.
2.1824N=-3.84-28.896
Subtract 28.896 from both sides.
2.1824N=-32.736
Subtract 28.896 from -3.84 to get -32.736.
N=\frac{-32.736}{2.1824}
Divide both sides by 2.1824.
N=\frac{-327360}{21824}
Expand \frac{-32.736}{2.1824} by multiplying both numerator and the denominator by 10000.
N=-15
Divide -327360 by 21824 to get -15.
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