7*x=672, 29 349/k=9, e/7 005=34

Question

7*x=672, 29 349/k=9, e/7 005=34

Answer 1

7*х=672

х=672:7

х=96

7*96=672

672=672 

29349:к=9

к=29349:9

к=3261

29349:3261=9

9=9

е:7005=34

е=7005*34

е=238170

238170:7005=34

34=34 

 

Answer 2

7*х=672

х=672:7

х=96

29349:к=9

к=29349:9

к=3261

е:7005=34

е=7005*34

е=238170