Question

3-{-5-[8-2+(-5+9)]} ajuda por favor ​

Answer 1

+18

3-{-5-[8-2+(-5+9)]} =

3-{-5-[8-2+4]}

3-{-5-[10]}

3-{-5-10}

3-{-15}

3+15 = +18

✨ Boa tarde

03/06