Philip P. answered 12/14/14
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10z - 4 + 8(z - 11)
10z - 4 + 8*z - 8*11
10z - 4 + 8z - 88
10z + 8z - 4 - 88
18z - 92
Emma W.
asked 12/14/14
Philip P. answered 12/14/14
Effective and Patient Math Tutor
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