SOLUTION: 7/n+96=84

Question 124734: 7/n+96=84
Answer by JessicaGill(40) (Show Source): You can put this solution on YOUR website!

To Solve this lets first subtract 96 from each side

This Brings us to the following

Now we must isolate the variable "n" to one side of the equation.
To do that we must multiply each side by n.

That brings us to the following

To solve for n we must divide both sides by -12

This brings us to the following solution

To check the solution we must substitue into the problem for the variable "n"

First, since we are dividing 7 by (7/-12) we must do the opposite and multiply by the reciprical which is (-12/7). We would set up the problem in this fashion.

We can factor out the numerator of 7 in the first fraction with the denominator of 7 in the second fraction to leave us with -12.

Simplified, we get

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