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What is an estimate of the solution of the equation 6n+3=2? use a table

 Oct 1, 2017
 #1
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"n" can take the values of: 3 or 4 ONLY, when it =21 and  27.

 Oct 1, 2017
 #2
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I don't understand??

Guest Oct 1, 2017
 #3
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When n=3, your equation becomes: (6*3) + 3  = 21

When n=4, your equation becomes: (6*4) + 3  = 27

 Oct 1, 2017
 #4
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+2

 6n+3=2

 

n         result  of  6n + 3

 

-2             -9

 

-1             -3

 

0               3

 

 

So......  6n + 3    must equal 2 when n  is between     -1 and  0

 

[ The actual solution is that n  = -1/6 ]

 

 

cool cool cool

 Oct 1, 2017

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