An A. P contain 25 terms. The last three terms are 1 divided by x-4,1 divided by x-1, and 1 divided by x .Calculate the value of x and the sum of all the terms of the progression.

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?