1 / 12

BALANCING 2

BALANCING 2. AIM: To solve equations with variables on both sides. T T T T 5 T T 11. 4T + 5 = 2T + 11. T T T 5 T 11. 4T + 5 = 2T + 11. 3T + 5 = T + 11. T T 5 11. 4T + 5 = 2T + 11.

eliza
Download Presentation

BALANCING 2

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. BALANCING 2 AIM: To solve equations with variables on both sides

  2. T T T T 5 T T 11 4T + 5 = 2T + 11

  3. T T T 5 T 11 4T + 5 = 2T + 11 3T + 5 = T + 11

  4. T T 511 4T + 5 = 2T + 11 3T + 5 = T + 11 2T + 5 = 11 T   2  +5  11 T   2  -5  11 T = 3

  5. T T T T T 2 T T 17 5T + 2 = 2T + 17

  6. T T T T 2 T 17 5T + 2 = 2T + 17 4T + 2 = T + 17

  7. T T T 217 5T + 2 = 2T + 17 4T + 2 = T + 17 3T + 2 = 17 T   3  +2  17 T   3  -2  17 T = 5

  8. T T T T T -10 T 18 5T - 10 = T + 18

  9. T T T T -1018 5T - 10 = T + 18 4T - 10 = 18 T   4  -10  18 T   4  +10  18 T = 7

  10. How many Ts can I take from each side? T T T T T T -15 T T T 3 6T - 15 = 3T + 3

  11. How many Ts can I take from each side? T T T -153 6T - 15 = 3T + 3 3T - 15 = 3 T   3  -15  3 T   3  +15  3 T = 6

  12. Now try these. Draw a diagram and use it to help you solve these equations. • 4T + 1 = 2T + 9 • 5T + 3 = 2T + 21 • 3T + 8 = T + 12 • 8T - 1 = 4T + 7 • 6T - 11 = T + 14 • 7T + 4 = 3T + 24 • 5T - 6 = 3T + 1 T = 4 T = 6 T = 2 T = 2 T = 5 T = 5 T = 3.5

More Related