4|6x-1| = 29 becomes
|6x-1| = 29/4 becomes
6x - 1 = +/-29/4 or
6x = 1 +/- 29/4 or
x = 1/6 +/- 29/24
There are two possible values for x that will satisfy the absolute value equation.
2007-08-13 12:04:34
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answer #1
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answered by rscanner 6
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first divide by 4 on both sides : we get |6x-1| = 29/4
then this means that 6x-1 = 29/4 or 6x-1 = - 29/4
adding 1 to both sides: we have 6x = 33/4 or 6x = - 25/4
dividing by 6 on both sides: we have x= 11/8 or x = -25/24
2007-08-13 12:04:54
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answer #2
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answered by kat79015 2
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Well, you start out by splitting it up into positive and negative, so....
4 * (6x - 1) = 29
4 * (1 - 6x) = 29 (order switched for conveniance)
Then multiply out for each...
24x - 4 = 29
4 - 24x = 29
And then just solve from there. The answer is
x = (11/8) OR -(25/24)
2007-08-13 12:06:40
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answer #3
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answered by Anonymous
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4|6x-1|=29
|6x-1|= 29/4
6x-1 =29/4
6x = 1+29/4 = 33/4
x = 33/24
6x-1 = -29/4
6x =1-29/4 = -25/4
x = -25/24
So x = -25/24 or 33/24
2007-08-13 12:11:28
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answer #4
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answered by ironduke8159 7
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you cant have absolute value bcuz you cant combine unlike terms... meaning that if you have (like your problem) 6x-1 it cant b dun... but if it was 6x-1x then you could do it and your absolute value would be 5...
2007-08-13 12:06:00
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answer #5
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answered by MoMo 1
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4 I 6x-1I = 29
I6x - 1I = 29/4 = 7.25
Now you get 2 equations
6x - 1 = 7.25 and 6x - 1 = - 7.25
6x = 8.25 and 6x = - 6.25
x = 8.25/6 and x = - 6.25/6
2007-08-13 12:04:47
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answer #6
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answered by Sheen 4
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