What value of x makes the equation 8x−(8−4x)=4(2x−7) true?

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Write the equation in logarithmic form m^x=n

Qrst is a parallelogram. determine the measure of ∠q pls