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What is the value of a when 3b−2a=17 and 4a+4b=−64?
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What is the value of a when 3b−2a=17 and 4a+4b=−64?

User Rajkeshwar Prasad
by
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1 Answer

5 votes

Answer:

(-b-81)/6=a

Explanation:

3b−2a-17 = 4a+4b+64

3b-4b-17-64=4a+2a

-b-81=6a

(-b-81)/6=a

User Slyfox
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