1 / 69

Combining Like Terms

Warm Up Write an algebraic expression: 1) Seven less than x 2) The product of 7 and y 3) The quotient of 15 and x 4) Ten taken from the product of six and n. 5) Name the three main properties of numbers and give an example of each. Combining Like Terms. Families & Orphans. + 4. 6x. + 3y.

aldona
Download Presentation

Combining Like Terms

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. Warm UpWrite an algebraic expression:1) Seven less than x2) The product of 7 and y3) The quotient of 15 and x4) Ten taken from the product of six and n.5) Name the three main properties of numbers and give an example of each.

  2. Combining Like Terms Families & Orphans

  3. + 4 6x + 3y Vocab Term Terms Are separated by a sign (- or +)

  4. + 4 6x + 3y Vocab How many terms are in the example? 3

  5. + 4 6x + 3y Vocab Coefficient Coefficient it is the number next to the variable. You must have a variable to have a coefficient.

  6. Vocab x = 1 x Any variable without a number in front of it has an understood coefficient of 1.

  7. + 4 6x + 3y Vocab Constant Constant a number without a variable

  8. 3x + 5y + 2x + 4 Combine Like Terms (put the same variables together!)

  9. + 4 5x + 5y 3x + 2x + 4 + 5y That is the answer…don’t do anything else!

  10. Simplify 8a + 3a

  11. 8a + 3a 11a

  12. 6y + 2x + 4y + 8

  13. 6y + 2x + 4y + 8 2x + 10y + 8

  14. 7n + 6y + 3 – 2n + 4

  15. 7n + 6y + 3 – 2n + 4 5n + 6y + 7

  16. 3r + 7y -2r + y

  17. 3r + 7y -2r + y r + 8y

  18. 4n + 9 + 6m - n - 2m + 2

  19. 4n + 9 + 6m - n - 2m + 2 4m + 3n + 11

  20. 2x + 7 + 5x - 4 - x

  21. 2x + 7 + 5x - 4 - x 6x + 3

  22. 5 + 7x + 2x – 3 + 6

  23. 5 + 7x + 2x – 3 + 6 9x + 8

  24. x + y + 4x – 3x + 2y + 3y

  25. x + y + 4x – 3x + 2y + 3y 2x +6y

  26. 3x² + 5x +17 + 6x + 20

  27. 3x² + 5x +17 + 6x + 20 11x+ 3x² +37

  28. 4x + x² +12 – 4 +2x

  29. 4x + x² +12 – 4 +2x x² +6x + 8

  30. 12y + 12x +12 – 6x + 12

  31. 12y + 12x +12 – 6x + 12 12y + 6x + 24

  32. 12y + 4 +x –7y + 8 +8x

  33. 12y + 4 +x –7y + 8 +8x 5y + 9x +12

  34. 5x + x²+ 2x + 5 – 4 - x²

  35. 5x + x²+ 2x + 5 – 4 - x² 7x + 1

  36. 5x² + 8x + 7x²+6x

  37. 5x² + 8x + 7x²+6x 12x² +14x

  38. 12x + 6 –8x –4x –3 + 12

  39. 12x + 6 –8x –4x –3 + 12 15

  40. 5x + 4 –3x +5 +2x - 9

  41. 5x + 4 –3x +5 +2x - 9 4x

  42. 4x +2y + 8 – 3 - y - x

  43. 4x +2y + 8 – 3 - y - x 3x + y + 5

  44. 4(2m + 3) – 5

  45. 4(2m + 3) – 5 8m + 12 – 5 8m + 7

  46. 3(4c + 2n) + 4 – 2c

  47. 3(4c + 2n) + 4 – 2c 12c + 6n + 4 – 2c 10c + 6n + 4

  48. 5(x + 2) + x + 7

  49. 5(x + 2) + x + 7 5x + 10 + x + 7 6x + 17

  50. x(4 + 7) + 4x + y

More Related