Question

1.7x+88.42=94.2
Пооооомогите

Answer 1

1.7x+88.42=94.2
1,7х=94,2-88,42
1,7х=5,78
х=5,78:1,7
х=3,4

Answer 2

1,7х+88,42=94,2
1,7х=94,2-88,42
1,7х=5,78
х=5,78:1,7
х=3,4
1,7*3,4+88,42=94,2
5,78+88,42=94,2
94,2=94,2