What is the value of x when x 7 21 July 8, 2019 16 32 64 128 What is the value of x when x 7 21 responses What is the value of x if 2/7=x/21 What is the value of x for 7 x 14 21 What is the value of x in the proportion below 5 7 x 21 If x=7 what is the value of x/21+4/3 What is the value of the expression 21x + 16(7x) when x=3
