97-[91-{70-4(13-7÷2+6)}]
Answers
Answered by
3
Answer:
97-[91-{70-4(13-3.5+6)}]
97-[91-{70-4(15.5)}]
97-[90-(70-62)}]
97-[90-8]
97-82
15
Answered by
5
Answer:
Hey mate, hope I'll be able to help you!
Step-by-step explanation:
97-[91-{70-4(13-7÷2+6)}]
=97-[91-{70-4(13-7/2+6)}]
=97-[91-{70-4×31/2}]
=97-[91-{70-124/2}]
=97-[91-8]
=97-83
=14
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