Question

{[(8•4+3):7+(3+15÷5)•3]•2-(19-7):6}

Answer 1

{[(8•4+3):7+(3+15÷5)•3]•2-(19-7):6}

{[(32+3):7+(3+3)•3]•2-12:6}

{[35:7+6•3]•2-2}

{[5+18]•2-2}

{23•2-2}

{46-2}

44