Question

Решите уравнени:а) (33-):60=-60; б) (82+х):(-2)=1

Answer 1

$(82 + x) \div ( - 2) = 1 \\ \frac{82 + x }{ - 2} = 1 \\ 82 + x = - 2 \\ x = - 2 - 82 \\ x = - 84$