0_0youscareme
  • 0_0youscareme
l2a+1l=1
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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chestercat
  • chestercat
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anonymous
  • anonymous
12a=-10 a=-10/12 a=-5/6
sammixboo
  • sammixboo
What do you think the first step to this is? We want to isolate the a on one side of the equation, remember
0_0youscareme
  • 0_0youscareme
2a + 1 = 6 2a + 1 = -1

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0_0youscareme
  • 0_0youscareme
opz i mean 2a + 1 = 1
sammixboo
  • sammixboo
Not quite. You want to subtract 11 on both sides of the equation, so we would have 12a + 11 - 11 = 1 - 11 12a = 1 - 11 Can you tell me what 1 - 11 would equal?
0_0youscareme
  • 0_0youscareme
-10
anonymous
  • anonymous
what on earth are you trying to solve \[|2a+1|=1\]??
sammixboo
  • sammixboo
Right, so we have 12a = -10 @satellite73 alien mathematics which we have all done once in our lifetime
0_0youscareme
  • 0_0youscareme
thats the equation
anonymous
  • anonymous
that is what it looks like to me solve two equations \[2a+1=1\] and \[2a+1=-1\] both take two steps
0_0youscareme
  • 0_0youscareme
im so confused now
anonymous
  • anonymous
no dear, those are absolute values symbols right?
anonymous
  • anonymous
repost, we can do it step by step
sammixboo
  • sammixboo
Ur Satellite
sammixboo
  • sammixboo
You're confusing me now
0_0youscareme
  • 0_0youscareme
and yes they are absolute value symbols
sammixboo
  • sammixboo
There is no absolute values in the original equation
sammixboo
  • sammixboo
Unless if there has been another question asked on this post that I missed
anonymous
  • anonymous
@0_0youscareme repost we can take it from the top ignore all the previous stuff
0_0youscareme
  • 0_0youscareme
okay
sammixboo
  • sammixboo
Hold on a sec, my font is weird and the absolute symbol and the nmber 1 looks identical. My mistake. Gotta fix this for future occasions
sammixboo
  • sammixboo
Ha, well I am going to go x-x goodnight
anonymous
  • anonymous
night night

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