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Dmitriy789 [7]
3 years ago
7

Can anyone help me on this?

Mathematics
1 answer:
mart [117]3 years ago
5 0
First multiply both sides by 2
2A=d1+d2

Then subtract d1 from both sides
2A-d1=d2

Final answer: d2= 2A-d1
ps The numbers after d variables should be subscripts. Hope this helps!
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now subtract :

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hope this helped

Step-by-step explanation:

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If the answer was right, please put 5 stars.

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