OTFDestiny
OTFDestiny OTFDestiny
  • 23-04-2018
  • Mathematics
contestada

solve the equation 7m-5-13m=25 by combining like terms. Show all work please need asap

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verovargas2003
verovargas2003 verovargas2003
  • 23-04-2018
you subtract 7m and 13m which would give you -6m after you have -6m - 5= 25 then you add 5 which gives you 30 you then you divide that by -6 which gives you m=-5
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McChuck
McChuck McChuck
  • 23-04-2018
You must combine like terms.
First add 7m and -13m which makes -6m. That makes the equation
-6m - 5 =25.
Then add 5 on both sides, which makes -6m = 30.
Finally divide -6 on both sides and the answer will be
m= -5
Answer Link

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