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X = −3 y = 4 and z = −5 Work out the value of x + 2y − 3z

X = −3 y = 4 and z = −5 Work out the value of x + 2y − 3z
asked 94.8k views
25 votes
X = −3 y = 4 and z = −5

Work out the value of x + 2y − 3z

asked
User Henrik Gustafsson
by
8.0k points

1 Answer

7 votes

Answer:

20

Explanation:

-3+ 2(4) - 3(-5)

= -3+ 8 + 15

=20

answered
User BenM
by
8.4k points
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