Solving Equations OneStep TwoStep MultiStep with distributive Property
Solving Equations • • • One-Step Two-Step Multi-Step with distributive Property Multi-Step with combining like terms Variables on both sides
Day 1
Solving equations Pre-test • Go to: www. thatquiz. org • Put in the codes: 2 Pre-Tests 7 I 5 DIYXA 42 GTWAV 1 • Use scrap paper if needed to complete the work.
Definitions Go to: www. mathisfun. com Click on the dictionary section!
Define the following words: • • Inverse Operations Equation Coefficient Variable Constant Term Like-Terms Distributive Law (Distributive Property)
Solving Equations Steps – Show all work! 1. Distribute (if necessary) 2. Combine like terms (if necessary) 3. Add or subtract the constant 4. Multiply or divide the coefficient 5. Always Check Your ANSWER!!!
Examples
One-step Equations • https: //www. youtube. com/watch? v=Vidnb. CE OGdg • https: //www. youtube. com/watch? v=Dqe. MQ Homw. AU • https: //www. youtube. com/watch? v=NSjaf 3 FJ w. Rg • https: //www. youtube. com/watch? v=4 Jc 9 sh. Pl h. FU
Worksheet review Complete the worksheet 2 -3
Example:
Two-Step Equations • https: //www. youtube. com/watch? v=PGc. BZ 8 zi. SAE • https: //www. youtube. com/watch? v=G 6 f. PIVe. S_-A • Enter the following codes at www. PHSchool. com ayp-0064 ayp-0065
Worksheet review Complete the worksheet 2 -4 & 2 -5
Day 2
Distributive Property • • • https: //www. youtube. com/watch? v=FV 3 c. Pao. JUZ 4 https: //www. youtube. com/watch? v=ai 0 xnby 3 Gp. I https: //www. youtube. com/watch? v=Kl. OY 9 Ne 44 yw https: //www. youtube. com/watch? v=N 6 j. Uh 4 HF 78 M https: //www. youtube. com/watch? v=QUc. Yz 6 dpd. XE https: //www. youtube. com/watch? v=8 hlx 1 sxcf. Bk
Combining like terms & Solve
Worksheet review Complete the worksheet 2 -6 & 2 -7
Example – Variables on both sides
Variable on both sides & Distributive Property
Variable on both sides & Distributive Property
Variable on both sides & Distributive Property
Variables on both sides • • https: //www. youtube. com/watch? v=w. Shn. Yem. Ir 28 https: //www. youtube. com/watch? v=X 7 RVhbvl 6 k. E https: //www. youtube. com/watch? v=7 t 3 ROq. De. ZP 8 https: //www. youtube. com/watch? v=Xfa. WLVLfe. JM • Enter the following codes at www. PHSchool. com ayp-0067
Worksheet review Complete the worksheet 2 -8
Games to try! • Game #1 http: //www. math-play. com/soccer-mathone-step-equations-game/one-step-equationsgame. html • Game #2 http: //www. math-play. com/math-basketball -one-step-equations/math-basketball-one-stepequations. html • Game #3 http: //www. math-play. com/One-Step. Equation-Game. html • Game #4 https: //www. mangahigh. com/enus/games/algebrameltdown • Game #5 http: //www. math-play. com/Two-Step. Equations-Game. html
Solving Equations POST -TEST • Go to: www. thatquiz. org • Put in the code: 1 BSIQ 1 GO 78 TJ 2 P 98 • Use scrap paper if needed to complete the work.
- Slides: 24