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OpenStudy (anonymous):
Can someone please help me with this? Evaluate the expression, using the given value of the variable. z ÷ 4 – 8z + 2(z – 5) when z = 12 A. –79 B. –74 C. –34 D. 107
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OpenStudy (anonymous):
yes so solve each individual multiplication and division first. So (12/4)-(8x12)+2(12-5) which equals 3-96+14 which equals -79. Does this make sense?
OpenStudy (anonymous):
yeah, that makes sense. thank you!
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