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Home > CC1 > Chapter 7 > Lesson 7.3.4 > Problem 7-121

7-121.
  1. Write an equation for the problem below, and solve it. Be sure to define your variable. Homework Help ✎

  2. The regular price of your favorite jeans has been reduced by $18. They are now on sale for $26. What was the regular price?

What do you need to calculate? That is the variable.

j = the regular price of the jeans
j − $18 = $26
Now solve the equation yourself.