Seudónimo
Seudónimo
22-10-2014
Mathematics
contestada
How do you solve: 3/4n-18=1/4n-4
Respuesta :
MaziWyatt
MaziWyatt
22-10-2014
1. You must subtract both sides by 1/4n to end up with 2/4n-18=-4
2.Then you add 18 to both sides to end up with 2/4n=14
3. Now you multiply both sides by 2/4 , aka 1/2 to get n by itself, and you will end up with n=7
n=7 is your answer!
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