Question

60+2×{[4×(6+2)-19]+12}​

Answer 1

Resposta:

110

Explicação passo-a-passo:

60+2×{[4×(6+2)-19]+12}

60+2×{[4×8-19]+12}

60+2×{[32-19]+12}

60+2×{13+12}

60+2×25

60+50

110

Answer 2

Resposta:

60+2x{[4x(6+2)-19]+12}=

60+2x{[4x8-19]+12}=

60+2x{[32-19]+12}=

60+2x{13+12}=

60+2x25=

60+50=

110

Espero ter ajudado.