SOLUTION: What value for n will make the expression 6 over 2n+4 undefined?

Question 150344: What value for n will make the expression 6 over 2n+4 undefined?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!

Start with the given expression

Set the denominator equal to zero. Remember, dividing by 0 is undefined.

Subtract 4 from both sides

Combine like terms on the right side

Divide both sides by 2 to isolate n

Divide

So if , then the expression is undefined.

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