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2 votes
Simplify your answer as much as possible

Simplify your answer as much as possible-example-1
User Ivan Dokov
by
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1 Answer

2 votes

Answer:

Explanation:

-5v + 4 = 9

-5(-1) + 4 = 9

v = -1

7(-1) - 6 = -13

User Fabio Kenji
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