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Plz show work and help me explain how to sole the fraction

Plz show work and help me explain how to sole the fraction-example-1
User Ffhaddad
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1 Answer

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add 18 to both sides to get 3/4n=1/4n+14 then subract 1/4n from both sides to get 2/4n=14 and finally divide both sides by 2/4 to get n=7
User Nirmal Shah
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