savannamarieknpe8c37 savannamarieknpe8c37 01-10-2018 Mathematics contestada 7(x + 4)= -3(2x -4) = 2(b - 3) = -4(y + 3) = -5(m - w)= -(y - 9) = 8(4 - b) = -4(-w - 10) = 5(2m - 3) =
