Select all of the answers that apply.
Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m?
-15m = -4m
-7m - 8 = m - 4
-3m - 8 = 4 - m
m - 4 = -7m - 8
-8 - 7m = -4 + m
-8 - 3m = 4 - m
ANSWERS
2016-04-14 13:33:23
-15m = -4m -7m - 8 = m - 4 -3m - 8 = 4 - m m - 4 = -7m - 8 -8 - 7m = -4 + m -8 - 3m = 4 - m the once in bold black are the answers
2016-04-14 13:34:38
-2m - 5m - 8 = 3 + (-7) + m Answer m= -1/2 -15m = -4m Answer m=0 -7m - 8 = m - 4 Answer m=-1/2 -3m - 8 = 4 - m Answer m=-6 m - 4 = -7m - 8 Answer m=-1/2 -8 - 7m = -4 + m Answer m=-1/2 -8 - 3m = 4 - m Answer m=-6
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