פתרון
פתרון
צעדי פתרון
Translate the problem into an equation:
פתור בשביל:
פשט
דוגמאות פופולריות
When six is subtracted from five times a number, the result is 9The second of two numbers is 4 times the first. Their sum is 50. Find the numbers4 less than 5 times a number is 1220 is 80% of what number?Ten years ago, Sarah was thrice as old as Mark. If Sarah is currently 40 years old, how old is MArk?