Question

calculati 32:16 + { 76-2x [(20 + 4 x 5) : 5 ]-2 x 6 }

Answer 1

a)32;16+{76-2x[(20+4x5);5]-2x6}=           
32:16+(76-16-12)=32:16+(60-12)=32:16+48=2+48=50 

Answer 2

2+{76-2x[(20+20):5]-12}

2+[76-2x(40:5)-12]

2+(76-2x8-12)

2+(76-16-12)

2+(60-12)

2+48

50