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OpenStudy (the_puppet1):
Which is a simplified form of the expression -7 - (2y + 4)? A. -9y + 4 B. -9y - 4 C. -5y - 4 D. -5y + 4
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OpenStudy (runner01):
d
alones (alones):
Distribute the negative sign:−7+−1(2y+4) −7+−1(2y)+(−1)(4) −7+−2y+−4 and combine like terms:−7+−2y+−4 (−2y)+(−7+−4) −2y+−11 @RUNNER01 Please don't give direct answers out, since it's agains CoC.Thanks.
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