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Find 2x - 3y - z if x = -2, y = 3, and z = -2

Find 2x - 3y - z if x = -2, y = 3, and z = -2
asked 9.0k views
2 votes
Find 2x - 3y - z if x = -2, y = 3, and z = -2

asked
User Kaspar Kjeldsen
by
7.3k points

1 Answer

5 votes

Answer:

-11

Explanation:

2(-2) - 3(3) - (-2)

4 - 9 (double negative cancels out) + 2

= -13 + 2 = 11

answered
User Leplatrem
by
8.1k points
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