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Mathematics 7 Online
OpenStudy (anonymous):

Evaluate the following expression using the values given. Find 4x − 2y − z, if x = 2, y = 3, and z = −10 A. −8 B. −12 C. 24 D.12

OpenStudy (anonymous):

simple just replace the letters with the given number

OpenStudy (anonymous):

and multiply

OpenStudy (anonymous):

4*2-2*3-10

OpenStudy (anonymous):

8-6-10 2-10 -8

OpenStudy (anonymous):

A

OpenStudy (anonymous):

okay, thanks!

OpenStudy (anonymous):

np

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