Can somebody help me on this question

Step-by-step explanation:
82.....-82
-5.2.....5.2
7/9......-7/9
-y.......Y
4x.......-4x
0.......9/7
Answer:
82.....-82
-5.2.....5.2
7/9......-7/9
-y.......Y
4x.......-4x
0.......9/7
ez
Step-by-step explanation: