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פּוֹפּוּלָרִי Word Problems >

Four times a number, increased by 17, is 9 less than six times the number.

פתרון

F o u r t im es a n u mb er, in cre a se d b y 17, i s 9 l ess t han s i x t im es t h e n u mb er .

פתרון

The number : 13

צעדי פתרון

Represent the number with

x

A.T.Q.:

4 x + 17 = 6 x - 9

4 x + 17 = 6 x - 9, x

פתור בשביל:

x = 13

The number : 13

דוגמאות פופולריות

200.00 as principal. The account earns 7% interest, compounded annually. What is the balance after 4 years?Find the time required for an investment of 5000 dollars to grow to 6900 dollars at an interest rate of 9.9 percent per year, compounded daily.Four times a number is greater than-48 an investment of 75000 increases at a rate of 12.5% per year. FInd the value of the investment after 30 years The area of a circle is 4.5216 square yards. What is the circle's radius?