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-4a +3 (2b-1) a=-2 b=4
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3 votes
-4a +3 (2b-1) a=-2 b=4

User IElden
by
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2 Answers

6 votes

Answer:

29

Explanation:

8+3×(7)=8+21=29

it's so easy

User Arudzinska
by
5.0k points
5 votes
Basically like a = - (4/19) and B=-2
User Massimiliano Kraus
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4.3k points
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