1.7x+88.42=94.2
Пооооомогите

1.7x+88.42=94.21,7х=94,2-88,421,7х=5,78х=5,78:1,7х=3,4

1,7х+88,42=94,21,7х=94,2-88,421,7х=5,78 х=5,78:1,7 х=3,41,7*3,4+88,42=94,2 5,78+88,42=94,2 94,2=94,2