Question

(2.26 - ×) × 4.2 = 5.376

Answer 1

2,26-х=5,376:4,2
2,26-х=1,28
-х=1,28-2,26
-х=-0,98
х=0,98

Answer 2

(2,26-х)×4,2=5,376 х=5,376:4,2 х=1,28 х=2,26-1,28 х=0,98 Ответ:(2,26-0,98)×4,2=5,376