y=13/2 (same as y= 6.5)
3y + 14 = 5y + 1
put the y's on both sides
14= 5y + 1 - 3y
add like terms
14= 2y +1 (to get this I added 5y + -3y)
redo addition
2y + 1=14
2y=13
devide by both sides
y = 13 devided by 2 or 13/2
It is not necisary to put it into decimal form but 13/2 = 6.5
2007-03-06 05:11:51
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answer #1
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answered by Dude 3
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3y+14=5y+1 minus 3y from both sides of the equal sign.
-3y -3y
14=2y+1 Now minus 1 from both sides
-1 -1
13=2y Now divide 2 from both sides
/2 /2
6.5=y
Is that what you wanted? Did you want something else the the value of x? there are many things to can do witht the equation. I hope this is the one you wanted. Did you get how i got the numbers to divide and minus? If you are still confused email me cause i will help unlike some other people on there.
2007-03-06 05:23:09
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answer #2
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answered by ♥Confused♥ 4
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3y+14=5y+1
13=2y
6 1/2=y
2007-03-06 14:04:42
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answer #3
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answered by Islandz 3
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3y + 14 = 5y + 1
(take away "3y" from each side (whatever you do on one side, do to the other), to remove the smaller of the y coefficients, therefore putting all of the y's together)
(3y-3y) + 14 = (5y-3y) + 1
14 = 2y + 1
(again, take 1 away from each side, as your main intention is to place letters on one side of the = and numbers on the other)
(14-1) = 2y + (1-1)
13 = 2y
(now, since 2y is the same as 2 x y, or could be seen as (2)(y), you have to divide by the coefficient (ie. 2), to allow the letter to be on its own side; the number on the other)
13
____= y
2
[13 / 2 = y]
6.5 = y
Hope you understand now that you are basically trying to put letters on one side, numbers on the other ;)
2007-03-06 05:39:23
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answer #4
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answered by Bug 2
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3y + 14=5y + 1
-3y -3y
14=2y +1
-1 -1
13=2y
/2 /2
y=13/2
or
y= 6 1/2
or
y= 6.5
2007-03-06 06:40:04
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answer #5
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answered by traysea303 2
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put all y on one side, other numbers on the other => 5y-3y = 14-1 => 2y = 13 => y = 13/2
2007-03-06 05:12:15
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answer #6
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answered by deana m 3
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3y+14=5y+1 first you have to subtract 1 from each side.
-1 -1
3y+13=5y then you need to subtract 3y from each side.
-3y -3y
13=2y now you just divide each side by 2. The 2's on the 2y side will cancell leaving you y and on the 13 side you get the fraction 13 over 2
13/2=y and it is solved.
y=13/2 or y=6.5( i just divided the fraction 13/2 to get 6.5)
All your looking to do is get like terms on one side. Hope i explained it enough.
2007-03-06 05:17:45
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answer #7
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answered by ByouTfull 4
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3y + 14 = 5y +1
14 = 2y + 1
13 = 2y
y = 6.5
2007-03-06 05:12:04
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answer #8
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answered by crzywriter 5
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y=6.5
Alright, what you do is subtract 3y from 5y to get 14=2y + 1. After that you subtract 1 from 14 to get 13=2y. Once you get that you divide both sides by to to get y by itself
2007-03-06 05:14:55
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answer #9
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answered by Tha Man 5
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you need to do this your self next time!!!
3y + 14 = 5y + 1
3y + 14 (-1) = 5y
3y + 13 = 5y
13 = 5y (-3y)
13 = 2y
13/2 = y
6.5 = y
2007-03-06 05:14:03
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answer #10
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answered by smcopeland16 3
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