4y 4 2y 8 July 8, 2019 16 32 64 128 4y 4 2y 8 3y 3x 4y 4 x 2y 8 2y 4 8 4y 1 2 Solve 4y 4 2y 8 3y 4y 8 2 2y 4 4 x 2y )= 84x 4y 12 – 4y+8–2y=8 3 4 y+3+ 1 2y y= 4y^2 + 8y
