解
解
解答ステップ
Represent the number with
A.T.Q.:
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人気の例
A number decreased by 30 is the same as 14 decreased by 3 times the number. Find the number.The price of a calculator is increased by 97% and now is 606.76 . Find out the original pricenine less than three times a number is fortythe 差 between a number and eight is twenty twoDanny is 8 years older than Jacquereta. In 5 years the sum of their ages will be 74. How old is Danny now?