7M-20=2M,THEN M+7 IS EQUAL TO?

• 7m-20=2m
  so, 5m=20
  so, m+7=11
  
  i think this question is something different than above.
• 10 years agoHelpfull: Yes(1) No(2)
• 7M-20=2M
  THEREFORE, 7M-2M=20
  5M=20
  M=4
  SO,M+7=4+7=11
  ANSWER=11
• 10 years agoHelpfull: Yes(1) No(1)
• 5m=20
  m=4
  m+7=4+7=11
• 10 years agoHelpfull: Yes(0) No(1)
• 7M-20=2M
  5M=20
  M=4,SO,M+7=4+7=11
  ans=11
• 10 years agoHelpfull: Yes(0) No(1)