3 years ago

Решите уравнение

Mathematics

1 answer:

mafiozo [28]3 years ago

3 0

Answer:

a)-6(x-2) = 4r-17

B) 10x +307 - 20) = 13-20

6) (18-19) -(4-720) = -73

г)-3(4-5y)+2(3-6y)=-39

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