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OpenStudy (anonymous):
Find 4x - 2y - z, if x = 2, y = 3, and z = -6
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OpenStudy (saifoo.khan):
4(2) - 2(3) -(-6) \[8-6+6 \]8
OpenStudy (aroub):
4(2)-2(3)+6 8
OpenStudy (aroub):
ahhh!! sorry it 8
OpenStudy (anonymous):
its easy
OpenStudy (anonymous):
its easy
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