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פּוֹפּוּלָרִי Word Problems >

four times a number less 5 is the same as double the number plus 3. Find the number

פתרון

f o u r t im es a n u mb er l ess 5 i s t h e s am e a s d o u b l e t h e n u mb er pl u s 3. F in d t h e n u mb er

פתרון

The number : 4

צעדי פתרון

Represent the number with

x

A.T.Q.:

4 x - 5 = 2 x + 3

4 x - 5 = 2 x + 3, x

פתור בשביל:

x = 4

The number : 4

דוגמאות פופולריות

George is twice as old as Tamara. In five years, George will be 1.5 times as old as Tamara. Write using a system of linear equations The sum of 6 consecutive integers is 387 .The radius of a circle is 15 cm. Find its area in terms of pipi.The diameter of a circle is 20 in. Find its area in terms of pipi.If the sum of two consecutive odd integers is 84, find the integers.