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شائع Word Problems >

The product of two less than a number and seven is thirteen.

الحلّ

T h e p ro d u c t o f tw o l ess t han a n u mb er an d se v e n i s t hi r t ee n .

الحلّ

The number : 3 \frac{6}{7}

خطوات الحلّ

Represent the number with

x

A.T.Q.:

(x - 2) \cdot 7 = 13

(x - 2) \cdot 7 = 13, x

حلّ لـ:

x = \frac{27}{7}

حوّل من كسر تخيّليّ لعدد مختلط:

\frac{27}{7} = 3 \frac{6}{7}

The number : 3 \frac{6}{7}

أمثلة شائعة

What is the result when the number 35 is increased by 8.3%A company has recently been hiring new employees. Today the company has 24 percent more employees than it did a year ago. If there are currently 58900 employees, how many employees did the company have a year ago?the product of a number and 9 increased by 4 is 58 find the number the difference of twice a number and seven the price of a cake plus 14% delivery charge comes to a total of 18.24. what was the price of the cake