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Evaluate -3x-7 When x = -3
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17 votes
Evaluate -3x-7
When x = -3

User Jesper Madsen
by
4.5k points

1 Answer

6 votes

Answer:


2

Explanation:


-3x-7(x=-3)


(-3)(-3)-7

Rewrite:


(-3*-3)-7

Now solve:


(-3*-3)=9\\9-7=2

2 is your answer.

User Chris Owens
by
4.6k points
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