Question

MĂ PUTEȚI AJUTA LA ACEST EXERCIȚIU?:
1500-[820-16•(125•a-150):80]=700

Answer 1

820-16*(125*a-150):80=700+1500
820-16*(125*a-150):80=2200
16*(125*a-150):80=2200+820
16*(125*a-150):80=3020
16*(125*a-150)=3020*80
16*(125*a-150)=241600
125*a-150=241600:16
125*a-150=15100
125*a=15100+150
125*a=15250
a=15250:125
a=122