Question

riya thinks of a number and subtract 5/2 from it . she multiplies the result is 3 times her orignal find the number​

Answer 1

Answer:

Let the unkown number be X

Step-by-step explanation:

x-5/2*3

x*3+5/2

x=5/2/3

x=5/2*1/3

x=5/6

i hope and think its right.