Answer:
1. N=155
2. N=282
3. N=33
4. N=24
5. N=78
Step-by-step explanation:
1. 4x(2+32)+(25-6)=N
4×34+19=N
136+19=N
155=N
2. (16+(7-3))×(9+5)+2=N
(16+4)×14+2=N
20×14+2=N
280+2=N
282=N
3. 50-(20+5+(12-9)+11=N
50-(20+5+3)+11=N
50-(25+3)+11=N
50-28+11=N
22+11=N
33=N
4. (7×4-(11-3)+(2×2)=N
(7×4-8)+4=N
(28-8)+4=N
20+4=N
24=N
5. (8-4)×(15+3)+6=N
4×18+6=N
72+6=N
78=N
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Answers & Comments
Answer:
1. N=155
2. N=282
3. N=33
4. N=24
5. N=78
Step-by-step explanation:
1. 4x(2+32)+(25-6)=N
4×34+19=N
136+19=N
155=N
2. (16+(7-3))×(9+5)+2=N
(16+4)×14+2=N
20×14+2=N
280+2=N
282=N
3. 50-(20+5+(12-9)+11=N
50-(20+5+3)+11=N
50-(25+3)+11=N
50-28+11=N
22+11=N
33=N
4. (7×4-(11-3)+(2×2)=N
(7×4-8)+4=N
(28-8)+4=N
20+4=N
24=N
5. (8-4)×(15+3)+6=N
4×18+6=N
72+6=N
78=N