פתרון
a number minus, 4 is 9, find the number
פתרון
צעדי פתרון
Represent the number with
A.T.Q.:
פתור בשביל:
דוגמאות פופולריות
The sum of two numbers is zero. When 11 times the smaller number is added to 6 times the larger, the result is 3. Find the two numbers.problem below. Five less than twice a number is equal to one half the difference of three times the number and 13. Find the number.The sum of two consecutive even integers is 6426. Find the two integersThe sum of two consecutive integers is 7. Find the numbers.Phil is Tom's father. Phil is 35 years old. Three years ago, Phil was four times as old as Tom was then.