anonymous
  • anonymous
how do you solve for x: (x+4)/2=7 ?
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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chestercat
  • chestercat
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anonymous
  • anonymous
What is your understanding of this question? We can go from there :)
anonymous
  • anonymous
well im not sure how to deal with fractions when solving for x
anonymous
  • anonymous
Also.. \(\Large\cal\color{magenta}{Welcome~to~OpenStudy!}\)

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anonymous
  • anonymous
thnks lol
anonymous
  • anonymous
In order to do this, you must apply the inverse operation to get rid of the fraction. Do you know how?
anonymous
  • anonymous
multiply the fraction by 2?
anonymous
  • anonymous
Yes! awesome job :)
anonymous
  • anonymous
ok so now we're left with 2x+8=7 or 2x+8=14?
anonymous
  • anonymous
|dw:1433957992798:dw|
anonymous
  • anonymous
or neither ?
anonymous
  • anonymous
oh ok i got it now
anonymous
  • anonymous
Try again :) the 2 will cancel out
anonymous
  • anonymous
so x+4=14 then substract 4 on both sides were left with x=10?
anonymous
  • anonymous
|dw:1433958069661:dw|
anonymous
  • anonymous
Correct! Great job!! :)
anonymous
  • anonymous
Don't forget to tip those who help you with a medal and/or fan :)
anonymous
  • anonymous
thanks!

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