Dear Girls and Boys,
Building on the last lesson, adding expressions, we will be looking into subtracting expressions. This is a bit more difficult to understand, but I am certain that you will do fine. Make sure to follow the "ALL ABOUT THE SIGNS" graphic organizer! With subtracting, you will still be working with LIKE TERMS- pay close attention to the signs!
You will be DISTRIBUTING the NEGATIVE SIGN to BOTH TERMS!!!! Pay attention to the videos as this will help clear up what I just wrote!
As always in MATH,
Mrs M
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