Question

реши уравнения:x+543=637   243+x=736    954-x=342  72/x=9  8*x=64

Answer 1

1. X=637-543
X=94
2. X=736-243
X=493
3. -x=342-954
X=612
4. X=8
5. X=8

Answer 2

X+543=637 243+х=736 954-х=342 72/х=9 8*х=64
Х=637-543 х=736-243 Х=954-342 Х=72/9 х=64/8
Х=94. Х=493. Х=612. Х=8. Х=8