To move variables to the other side you have to use the inverse operation.
For Example 6x + 3 = x + 8
In this problem you have to Do the inverse operation of addition, which is subtraction
Which will be 6x - x = 3 - 8 ( I Think )
Then you subtract 6x - x, And you come up with 5x.
Your problem will then be 5x = 3 - 8
After that you subtract 3 - 8, And you come up with -5
So problem will then turn up to be 5x = -5
After thats done you have to divide 5 on both sides .
Its suppose to look like this 5x/5 = -5/5
So your answer should be that x = -1
And that should be it.
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Wednesday, October 15, 2008
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