Question

решите уравнение 11*(x+1)-7*x=-5

Answer 1

11(х+1)-7х=-5
11х+11-7х=-5
4х=-16
х=-4

Answer 2

11*(x+1)-7*x=-5
11х+11-7х=-5
4х+11=-5
4х=-5-11
4х=-16
Х=-4