Question

2{4 [72+4 (5x3-9)] -3 (40-8)}

Answer 1

Explicación paso a paso:

2{4[72+4(15-9)]-3(32)]}

2{4[72+4×6]-96}

2{4[72+24]-96}

2{4[96]-96}

2{384-96}

2{288}

576