Х*7=42 36:х=4 9*х=45 х:6=6

Question

Х*7=42 36:х=4 9*х=45 х:6=6

Answer 1

Х*7=42
х=42:7
х=6

36:х=4
х=36:4
х=9

х:6=6
х=6*6
х=36

Answer 2

Х*7=42
х=42:7
х=6

36:х=4
х=36:4
х=9

9*х=45
х=45:9
х=5

х:6=6
х=6*6
х=36