5 x 1 16 2x 3 3 2x 7 July 8, 2019 16 32 64 128 5 x 1 )+ 16 2x 3 )= 3 2x 7 )- x comprobaciĆ³n Resolver 5 x 1 )+ 16 2x 3 )= 3 2x 7 )- x 5 x 7 = 35 5 x 5 x 5 x 5 x 5 5) (x + 5) ^ 2 - 16 7) (3x - 7) ^ 2 - 25