Question

7689-х= 560:7 4532+Х=800*7

Answer 1

1) 7689-х=80
-х=80-7689
-х=-7609
х=7609
2) 4532+х=5600
х=5600-4532
х=1068

Answer 2

7689 - х = 560 / 7
7689 - х = 80
х = 7689 - 80
х= 7609

4532 + х = 800 * 7
4532 + х = 5600
х = 5600 - 4532
х = 1068