해법
해법
솔루션 단계
Translate the problem into an equation:
간소화하다
인기 있는 예
The 차이 between eight times a number and 12 is 36.The sum of three consecutive even integers is 66. Find the three integers.Find three consecutive odd numbers whose sum is 2067.Avery opened a savings account and deposited 800.00 as principal. The account earns 15% interest, compounded monthly. What is the balance after 7 years?Seven times a number minus four is 45