SAT Math Practice Question #22597 - SATify | SATify
#22597
functions
algebra
hard
120 sec
A binary operation ♢ has the properties that a♢(b♢c)=(a♢b)⋅c and that a♢a=1 for all nonzero real numbers a,b,c. (Here ⋅ represents multiplication). The solution to the equation 144♢(14♢x)=5 can be written as qp where p and q are relatively prime positive integers. What is p+q?