If you drag the blue dot to the midpoint between the black dots. what is the exact coordinate of the point?and where you close?

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.