**Maryam won a bag of cosmetics that she was gifted.S**

**he gave 10 products to her friends and took the 22 back to her house**

**.How many cosmetics did the bag have?**

**equation:**

**x -10=22**

**solution**

**x-10=22**

**+10 +10 (on both sides to cancel out the ten)**

**22+10=32**

**x=32**

in total there was 32 cosmetics in the bag