Question

(n:4-35)*6=150
Уровнение

Answer 1

Ответ:

$(n \div 4 - 35) = 150 \div 6 \\ (n \div 4 - 35) = 25 \\ n \div 4 = 25 + 35 \\ n \div 4 = 60 \\ n = 60 \times 4 \\ n = 240$