Question

решите уравнения 1)17+х=8; 2)3(х+2)-2=х; 3)3-х=4-(1-3х

Answer 1

1)17+х=8;
Х=-17-8
Х=-23
2)3х+6-2=

Answer 2

17+×=8. (×+2)-2=×
×+2=2-×
×=17-8.
×=9