8x 2 - 2 5 4x July 8, 2019 16 32 64 128 8x 2 x 2 )= 2 4x 5 )- 3 8x 2 4x 3 2x x 2 5 8x 2 )( 3x 2 4x 5 9 3x 2 8x 2 4x 5 Frac 8x 2 y 2 4x 5 y 4 2 3x 2 10x )+( 8x 2 5 4x 2 8x-4-(5-x) 8 รท 5/8