5 x 3 x 2 15 July 8, 2019 16 32 64 128 5 x 3 )- 4 x 2 )= 15 3x 3 x 2 15x 5 2 x - 5 + 3x = 15 X 3 5x 2 15x 27 0 X 3 3x 2 5x 15 X 3 3x 2 5x 15 0 X 3 3x 2 5x 15 factor 5 /( x 1 3 /( x 1 15 /( x2 1 2 x 3 )+ 5x 2 15x X 3 5x 2 15x 27 5 2 x 3 1 2 x 15 150 5 x 3 x 2 5x 3 x 2 )= 15 5x 3 x 2 )= 15 resposta 5x 3 x 2 )= 15 como resolver