1. WARM UP 1.5x + 4 = 19 2.2t + 7 = -1 3.6m + 1 = -23 4.-4w – 4 = 8 5.-7y + 3 = -25 6.3t – 13 = 2 1.x = 3 2.t = -4 3.m = -4 4.w = -3 5.y = 4 6.t = 5

2. Solving Two-Step Equations 7 th Grade 2012-2013

3. What is a Two-Step Equation? Put in your own words Two-Step Equation: An equation that can be solved using two operations.

4. Translate the sentence below and solve. 11) Five less than the quotient of x and 2 is 37.

5. Translate the sentence below and solve. 5) Eight more than 3 times a number y is the same as 29. Check: 3(7) + 8 = 29

6. Word Problem #1 Bobby bought 3 T-shirts at the mall and a pair of pants for $16 at the clothing store. All together he spent $28 for the clothes. How much was each shirt?

7. Word Problem #2 Diane sold 9 decorated flowers that cost the same amount each plus a dozen roses for $28. All together she sold $73 in flowers. How much was each decorated flower?

8. Word Problem #3 331 students went on a field trip. Six buses were filled and 7 student traveled in cars. How many students were in each bus?

9. Word Problem #4 Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil

10. Word Problem #5 You bought a magazine for $5 and four erasers You spent a total of $25. How much did each eraser?

11. Word Problem #6 Maria bought seven boxes to add to her collection. A week later half of all her boxes were destroyed in a fire. There are now only 22 boxes left. With how many did she start?

12. PRACTICE PROBLEMS Complete the practice problems under Task 2.

13. EXIT TICKET Complete the problems under Task 3 labeled “Exit Ticket”. You must write an equation and solve it for full credit. Answers only WILL NOT receive full credit!!