Question

решите уравнение
1)k:270+476=5207

2)6×X+27665=30533

Answer 1

1)k ÷ 270 + 476 = 5 207
k + 128 520 = 1 405 890
k = 1 405 890 - 128 520
k = 1 277 370

2)6 • x + 27 665 = 30 533
6x = 30 533 - 27 665
6x = 2 868
x = 478