1)(×+38)-59=26 2)(f-35)+26=47 3) (r-96)-48=21 4)897-(458+n)=231 - вопрос №941100113859262352647396482148974582315951 от dreytes 30.10.2022 07:06

Question

Математика: 1)(×+38)-59=26 2)(f-35)+26=47 3) (r-96)-48=21 4)897-(458+n)=231 5)951-(m-354)=882 6)549-(425-в)=488

dreytes · Answer

1) (×+38)-59=26 ×+38-59=26х-21=26х=21+26х = 472)(f-35)+26=47f-35+26=47f-9=47f=47+9f=563)(R-96)-48=21R-96-48=21R-144=21R=21+144R=165...