Question

1000-{3x[(2x100+50)+(1000:10-50)]:100+1}-990​

Answer 1

Răspuns:

1000-{3x[(2x100+50)+(1000:10-50)]:100+1}-990​=0

Explicație pas cu pas:

Answer 2

1000-[3×(2×100+50)+(1000:10-50)]:100+1]-990

1000-[3×(200+50)+(100-50)]:100+1]-990

1000-(3×250+50):100+1):100-990

1000-(750+50):100+1):100-990

1000-(800:100+1):100-990

1000-(8+1):100-990

1000-9:100-990

991:890

1,11

sper să fie bine