2x 12 3 8 July 8, 2019 16 32 64 128 2 3x 12 2x 3 8 (2x+3)^2 = 8x+12 4 2x 3 )= 8x 12 2x 3 8x 2 3x 12 2x 3 8 x 2 12 17x 24 2x 3 8x 2 3x 12 0 2x 5y 3 8x 20y 12 12 (- 2x 3 )- 8x 6x 12 2x 3 8x 15 Simplify 5(2x + 12) + 3(8x + 2) 1 2x 12 )+( 1 8x 3 8x 24 2x 12 3 3x 6 2x 3 8 x 12 12 3 x )= 5 2x 8 2x 3 square 8x 12