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viva [34]
3 years ago
11

What is the simplified form of the equation 4/5n - 1/5 = 2/5n ?

Mathematics
1 answer:
Whitepunk [10]3 years ago
3 0
To answer the given above, multiply the whole equation with least common multiple of the denominators which is 5n. Shown below, 
 
                                           (4/5n - 1/5 = 2/5n) x 5n

                                                4 - 1(n) = 2

                                                  -n = -2, n = 2

The answer is not among the choices, it could have been letter A except that the constant in A is negative. 


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4 0
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