Hw- 7th grade - Monday October 20

Complete the following on loose leaf to turn in tomorrow. 

Write out the algebraic steps for each of the steps here. Refer to your notes for help. 

1) choose a number 

*add 3

* multiply by 2

* subtract 6

2) choose a number 

*subtract 3

* multiply by 10

* subtract 13

3) choose a number

* multiply by -7

* add 5

4) choose a number

*subtract 1

* multiply by 4

* add 7