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Evaluate 4x3 + 2 for x = -1.
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4 votes
Evaluate 4x3 + 2 for x = -1.

User Per Mikkelsen
by
7.9k points

2 Answers

7 votes
4x3 + 2
4(-1)3 +2
-4 3 +2
-12 + 2
Your answer is -10
User Dwilkins
by
8.7k points
3 votes
4(-1)^3+2
4(-1)+2
-4+2
=
-2
User Benilda Key
by
7.5k points
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