no 2,3,5,6 tolong plisss

2. |4 - ×| = 3
-× = 3 - 4
-× = -1
× = 1

3. |3× + 2| =5
3× = 5 - 2
3× = 3
× = 1

5. |2× -1| = 7
2× = 7 + 1
2× = 8
× = 4