P:38-78=3843×m-215=477

Question

P:38-78=38
43×m-215=477

Answer 1

1). p/38=38+78                         2). 43*m=477+215

      p/38=116                                    43*m = 692

     p=116*38                                      m=692/43

     p=4408                                          m=16 целых 4/43

    

Comments

чё