(12 m-5m)*4=252; (4n+3 n)*11=154; 45:(4 m- m )=3; (19 n-6 n):4=26; (16 m+5 m):18=7; (17...

Question

(12 m-5m)*4=252; (4n+3 n)*11=154; 45:(4 m- m )=3; (19 n-6 n):4=26; (16 m+5 m):18=7; (17 n-8 n )*13=351

Answer 1

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