Here is your answer:
2(x-3) = x+3
2x-6 = x+3
2x-x = 6+3
x = 9
So the answer is 9. Goodbye!
David, be careful. If you transport -6 to the other part, it will become positive, so +6. Bye!
2007-10-25 08:17:31
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answer #1
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answered by Felipe92€$ 2
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here are the steps:
2(x-3)=x+3
distribute the 2 to the inside of the parenthesis --> 2x-6=x+3
add the 6 to both sides --> 2x=x+9
subtract x from both sides --> x=9
2007-10-25 08:18:17
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answer #2
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answered by Lady 3
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use the distributive property:
2(x-3)=x+3
2x-6=x+3
move all the x's to one side and the integers to the other--by either adding or subtracting depending on the sign
2x-x=6+3
x=9
2007-10-25 08:20:00
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answer #3
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answered by Anonymous
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2(x-3)=x+3
2x-6=x+3
subtract x from both sides
1x-6=+3
add +6 on both sides
1x=9
divide by 1
x=9
2007-10-25 08:38:21
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answer #4
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answered by snance10469 1
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2(x-3)=x+3
2x-6=x+3
Let's get rid of the 6 on the left side of the equal sign by adding a 6 to both sides; have to add the same amount to both sides to keep it equal
2x-6+6=x+3+6
2x=x+9
Now let's get rid of the x from the right side of the equal sign. Again, we have to subtract x from both sides to keep it equal.
2x-x=x-x+9
x=9
2007-10-25 08:21:08
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answer #5
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answered by Anonymous
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ok so you need to use the distributive property
2(x-3)=x+3
1-go left to right so start with the 2(x-3) now you first need to use the distributive property so you take 2 times x which gets you 2x and then you take 2 times negetive three becuase you have to "cross the line change the sign" which tells you the three is actually a neget tive so it is now 2x+-6
2- so now you have 2x+6=x+3 now you have to make it in simplest form so you either subtract 1x or 2x so lets subtract 1x from 2x and you now have x+6=3
3-get rid of the six by subtracting 6 from three now you have x=3-6
4- you now have x=-3
2007-10-25 08:30:18
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answer #6
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answered by Anna L 5
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2x - 6 = x + 3
x = 9
2007-10-26 06:15:10
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answer #7
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answered by Como 7
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2x-6=x+3
x=9
2007-10-25 08:22:15
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answer #8
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answered by The Chef-dishin out the answers! 5
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2(x -3) = x +3
2x -6 = x + 3
2x + (-x) = 3 + (-6)
x = -3
ANS: -3
2007-10-25 08:14:59
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answer #9
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answered by David F 5
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