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OpenStudy (tortillabluechip):
Evaluate the following expression using the values given: Find 3x − y − 3z if x = −2, y = 1, and z = −2. a. -13 b. 1 c. -1 d. 13
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TheSmartOne (thesmartone):
Plug in x = -2 Plug in y = 1 Plug in x = -2 3x − y − 3z 3(-2) - (1) - 3(-2) simplify it now :)
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