3 terms

Algebra help

This will help you become better at algebra.
STUDY
PLAY
4*4-7+32-5=
Pay attention!

4*4-7+32-5
16-7+32-5
9+32-5
41-5=
36
4x5-19+4x9=
Now you try!
Answer to 4x5-19+4x9-n When n=30 is:
45-19+49-30
20-19+4*9-30
20-19+36-30
1+36-30
37-30=
7