distributive property & combining like terms day 2 finished
TRANSCRIPT
1
5 Minute Math
1.) (x + 5)11
2.) 5(-9-3y)
3.) 8(2m + 7)
4.) 9a + 7j - 5a + 12j - 3
5.) 33m + 27m + 8s + 14s
2
3
Rewrite using the distributive property
4
1.) x (2x + 5)
2.) 3y( 7y - 5x)
3.) -4m(6 - 8m3 + 2m)
5
1.) 8g(g - 5)
2.) -7k(-8 + 5k)
3.) 5t2( t - 6c)
4.) j(25t + 24j + 27j3)
Try these:
6
Use distributive property & combine like terms
1.) 2(-15m + 5 + 20m)
2.) 3y(35y + 20y + 12)
3.) 7(7n - 6a + 8n + 2a)
7
Try these:
1.) 5y(6y + 7 - 4y)
2.) 7m(-5m+ 6m2 - 7)
3.) 4(9y + 6 + 8y + 9y + 5)
8
With a partner you are going to design a lesson to teach 3rd graders how to do distributive property.
You need to include:~ Notes
~Examples~Problems to try
9
Homework:8 Yellow Practice workbook 2.6 p. 398 Green Practice workbook 2.7 p. 44