Question

4у- (15+ 3у)-12=24 Помогите Сроочно!

Answer 1

4у-15-3у-12=24
4у-3у=24+15+12
у=41

Answer 2

51

Answer 3

да ошибся на 10 извините

Answer 4

))

Answer 5

4y-15-3y-12=24
4y-3y=24+15+12
y=51