One-Step Equations Word Problems

a number x divided by 7

the sum of 10 and a number n

a number b decreased by 14

the product of a number x and 8

12 times the difference of a number r and 7

11 minus the product of five and number k

Grace wants to divide the job of writing x invitations to the party equally among 4 committee members. Write an expression

If Grace has 220 invitations for the committee members to write, how many will she have each member write?

Arturo purchased a package of 50 blank CDs. After he used x CDs he had x less than 50 remaining. What is the expression that represents this situation?

At the grocery store, Henry bought c pounds of cashews for $4.99 a pound