If `0.2p=4`, what is the value of 4p?

If the line y+2x+3=0 is parallel to the line 2y-px-4=0 , what is the value of p ?

If (p+4)/(p-4)=13 , what is the value of p?

If |(2,4,0),(0,5,16),(0,0,1+p)| = 20 , then what is the value of p ?

If |{:(2,4,0),(0,5,16),(0,0,1+p):}|=20 , then what is the value of p?

If 2p + 3q = 12 and 4p^(2) + 4pq - 3q^(2) = 126 , then what is the value of p + 2q ?

(2(p+3)-7)/4=(16-2(3-p))/6 In the equation above , what is the value of p ?

If the mid-point of the line joining (3, 4) and (p, 7) is (x, y) and 2x + 2y + 1 = 0, then what will be the value of p?

If P(A | B) = 1/4 , then what is the value of P(A^C/B) ?

If the mid-point (x,y) of the line joining (3,4) and (p,7) lies on 2x+2y+1=0 , then what will be the value of p?