thelazyone71
thelazyone71 thelazyone71
  • 07-11-2018
  • Social Studies
contestada

solve
7(m+5)=21


I am a very stupid human

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danielduenas2275 danielduenas2275
  • 07-11-2018
16+5 =21. M is 16 if you do 21-5=16

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shaniakragt shaniakragt
  • 07-11-2018

You first have to distribute so the equation becomes 7m+35=21 and then you subtract 21-35=-14 so you have 7m=-14 and you divide by 7 and your answer is -2

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