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3 years ago

11d=81-16d how do you solve

Mathematics

2 answers:

tatuchka [14]3 years ago

8 0

11d = 81 - 16d
Add 16d to both sides

27d = 81
Divide both sides by 27

d = 3

bija089 [108]3 years ago

5 0

11d=81-16d
Add 16d to both sides
27d=81
Divide 27 on both sides
Final Answer: d = 3

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