Solution
Solution
étapes des solutions
Translate the problem into an equation:
Exemples populaires
a boy is 10 years older than his brother. In four years he will be twice as old as his brother. Find the present age of eachThe sum of two consecutive even integers is 278The square of a number minus the number cubedthe différence of the squares of a pair of consecutive whale numbers is 113. what are the two numbers.Find three consecutive odd numbers whose sum is 64