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פּוֹפּוּלָרִי Word Problems >

alan is 5 times the age of his son tom. in 6 years he will be 3 times the age of tom. How old is alan now

פתרון

a l an i s 5 t im es t h e a g e o f hi s so n t o m . in 6 ye a rs h e w i ll b e 3 t im es t h e a g e o f t o m . Ho w o l d i s a l an n o w

פתרון

Alan^{'} s age is : 30

צעדי פתרון

Translate the problem into an equation:

5 x + 6 = 3 (x + 6)

5 x + 6 = 3 (x + 6), x

פתור בשביל:

x = 6

Alan's age מצא את:

30

Alan^{'} s age is : 30

דוגמאות פופולריות

six times the sum of a number and 3 is 7 Find four consecutive integers whose sum is 106 The sum of three consecutive integers is 78. What are the three integers?Find three consecutive integers whose sum is-93 Tapiwa raked 5% more leaves than Adam raked. Tapiwa raked 357 liters of leaves. How many liters of leaves did Adam rake?