SOLUTION: solve step by step 20=500/(10+n)

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Question 956234: solve step by step
20=500/(10+n)
Answer by macston(5194) About Me  (Show Source):
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20=500/(10+n) Multiply each side by (10+n)
20(10+n)=500
200+20n=500 Subtract 200 from each side.
20n=300 divide each side by 20.
n=15 ANSWER: n=15