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Algebra questionHi, I need to know the value of the expression (3 - x)/(x + 3). I know that an expression such as (x - 3)/(3 - x) would equal -1, but I am not sure what the value of the prior expression would be. Thanks. |

Re: Algebra questionHello there, this expression doesn't have a certain value. I mean its value depends on the value of x. For example: for x=1 you have 1/2 for x=3 you have 0 for x=-2 you have 5 and so on .... best regards. |

Re: Algebra questionThis expression doesn't have a fixed value; it can change while x is changing. There is one value of x where your expression doesn't exist and that is when x=-3 then you would have to divide by zero and that isn't possible. link: here you can see this function. |

Re: Algebra questionis variable |

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