Question

-3(x+5)=5 (x-2
2(x-3)=-3(x+7)
(x+3) • 4=(x-9) • (-2)

Answer 1

Ответ:

solve(-3(x+5)=5, (x-2, 2(x-3)=-3(x+7), (x+3), ? 4=(x-9), ? (-2)))