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Popolare Word Problems >

Five more than twice a certain number is one more than the number itself. What is the number?

Soluzione

F i v e m ore t han tw i ce a cer t ain n u mb er i s o n e m ore t han t h e n u mb er i t se l f . Wha t i s t h e n u mb er ?

Soluzione

The number : - 4

Fasi della soluzione

Represent the number with

x

A.T.Q.:

5 + 2 x = 1 + x

Risolvi per

x, 5 + 2 x = 1 + x : x = - 4

The number : - 4

Esempi popolari

number decreased by 12 is 9 . Find the number.Slaman invest 30,000 in a bank that pays. The bank pays 10% compound interest annually. How long will it take for his investment to be 60,000?Anya invests 25 000 in an account earning compound interest of 10% per annum compounding quarterly.a Find the amount in the account after 3 years 98% of a number is 294 Kristen inherited some money from her grandfather and put it in a bank account that earns 5% interest compounded monthly. After 2 years, Kristen had 700.00 in the bank account. How much interest did she earn?Round your answer to the nearest cent.