解
解
解答ステップ
Translate the problem into an equation
Solve the equation
人気の例
One number is seven less than a second number. Six times the first is 12 more than 3 times the second. Find the numbers.The sum of two numbers is 15. Twice the smaller number is three greater than the larger number. What are the numbers?The sum of a number and 6 is less than-5a car travels 80km for 3 hours, what is its speedThe sum of 4 times a number and 9 is equal to 8.