Question

реши уравнения 19×х=1710:3 х-814=7299:9

Answer 1

1) 19х=1710÷3
19х=570
х=30
2) х-814=7299÷9
х-814=811
х=814+811
х=1625

Answer 2

19×х=1710:3
19x = 570
x = 570 : 19
x = 30

х-814=7299:9
x-814 = 811
x = 814 + 811
x = 1625