Question

A) 3+{5-[14+(15+7)+8] b) 100-3x{5+8:2-[3x(7-6)]}

Answer 1

Resposta:

a) 52

b) 82

Explicação passo-a-passo:

a)

3+{5-[14+22+8]

3+{5+44}

3+49

52

b)

100-3×{5+8:2-[3×1]}

100-3×{5+8:2-3}

100-3×{5+4-3}

100-3×6

100-18

82