Question

2+{12÷[2+3×6-(3+5)×2}​

Answer 1

Explicação passo-a-passo:

=2+{12÷[2+3x6-(3+5)x2}

=2+{12 ÷ [2+3x6- 8 x2}

=2+{12÷[2+18-16}

=2+{12÷4}

=2+{3}

=5