Question

ребят решение пж уровнений a•36+12=300 b-368=684+215

Answer 1

a•36+12=300
36а=300-12
36а=288
а=288:36
а=8

b-368=684+215
b-368=899
b=899+368
b=1267

Answer 2

a•36+12=300
36а+12=300
36а=300-12
36а=288
а=8.


b-368=684+215
b-368=899
b=368+899
b=1267