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פּוֹפּוּלָרִי Word Problems >

The product of two consecutive negative integers is 56. Find the value of the lesser integer

פתרון

T h e p ro d u c t o f tw o co n sec u t i v e n e g a t i v e in t e g ers i s 56. F in d t h e v a l u e o f t h e l esser in t e g er

פתרון

The smallest number : - 8

צעדי פתרון

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x (x + 1) = 56

x (x + 1) = 56

פתור את:

x = 7, x = - 8

Select negative solutions:

- 8

x + 1 = - 8 + 1 = - 7

Select the smallest solution:

- 8

The smallest number : - 8

דוגמאות פופולריות

the sum of two numbers is 24. seven times the smaller number is the same as 5 times the larger number An account is opened with an initial deposit of 2,500 and earns 1.8% interest compounded semi-annually.What will the account be worth in 30 years?Round your answer to the nearest cent.Two times a number plus three times another number equals 4. Three times the first number plus four times the other number is 7. Find the numbers.ten increased by the product of a number and 8 is at most 23 Jeremiah inherited some money from his grandfather and put it in a bank account that earns 9% interest compounded monthly. After 7 years, Jeremiah had 600.00 in the bank account. How much interest did he earn?