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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
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OpenStudy (anonymous):
Just plug in the values of x = 2, y=3 and z= 10 in the expression\[4\times2-2\times3-(-10) = 8-6+10\]Simplify and you'd have the answer.
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