Question

Реши уравнение:
х+573=1005

х+274=294

х+40=372

х+50 000=1 000 000

Answer 1

1. X = 1005-573=432
2.X= 297-274=23
3.X=372-40=332
4.X=1000000-50000=950000

Answer 2

$x + 573 = 1005 \\ x = 1005 - 573 \\ x = 432 \\ 432 + 573 = 1005 \\ 1005 = 1005$


$x + 274 = 294 \\ x = 294 - 274 \\ x = 20 \\ 20 + 274 = 294 \\ 294 = 294$


$x + 40 = 372 \\ x = 372 - 40 \\ x = 332 \\ 332 + 40 = 372 \\ 372 = 372$


$x + 50000 = 1000000 \\ x = 1000000 - 50000 \\ x = 950000 \\ 950000 + 50000 = 1000000 \\ 1000000 = 1000000$