해법
해법
솔루션 단계
Translate the problem into an equation
Solve the equation
인기 있는 예
twice the 차이 of a number and seven is equal to five times the number plus one. find the number.i have two apples and you have three so how many apples are thereThe sum of two numbers is four times their 차이. The smaller of these numbers is 15 What is the greater number?A circle has a 원둘레 of 14cm.What is its exact diameter?Three less than two times a number is less than eight