Twice the sum of a number and 3 is the same as 24 less than 7 times the number. what is the number?

Which of the following expressions are equivalent ?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers