## GMAT Practice Question Set #7 (Question 19-21)

Problem Solving Question #19: OG-216
 Time 0 0 : 0 0 : 0 0
 OG #216, pg183 If (1/x) - (1/(x+1)) = 1/(x+4) , then... (A) 0 (B) -1 (C) -2 (D) -3 (E) -4

## Video Explanation

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