Question

resposta -8+{-5+[(8-12)+(13+12)]-10}

resposta 3-{2+(11-15)-[5+(-3+1)]+8}

Answer 1

Resposta:-2 e 2

Explicação passo-a-passo:

-8+{-5+[(8-12)+(13+12)]-10}

-8+{-5+[-4+25]-10}

-8+{-5+21-10}

-8+6

-2

3-{2+(11-15)-[5+(-3+1)]+8}

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

3-{2+-4-3+8}

3-1

2