If what is the value of x 2 3 4 6 July 8, 2019 16 32 64 128 If $64^ -5 = 2^x$ what is the value of $x$ If x=6 find the value of x/2 What is the value of x 2 3 6 7 If 2(x-4)=x what value of x makes the equation true If x^2=-4 then the value of x is