Expand and fully simplify x 3x 2 ) x 5x 7 July 8, 2019 16 32 64 128 Expand and fully simplify x 3x 2 )+ x 5x 7 Expand and simplify grade 9 Expand & simplify ( 2 3 x − 3 5 y ) ( 2 3 x + 3 5 y ) Expand & simplify 3 ( x + 2 ) + 5 ( x + 4 )
