How do you solve #(15m+3)/2 = -6#?

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Answer 1 · 2016-02-20T18:02:29

#m = -1#

#(15m +3) / 2 = -6#

#(15m +3) = -6xx2#

#15m +3 = -12#

#15m = -12 -3#

#15m = -15#

#m = -15/15#

#m = -1#

Answer 2 · 2016-02-21T11:09:52

#m=-1#

#color(blue)((15m+3)/2=-6#

#rarr15m+3=-6*2#

#rarr15m+3=-12#

#rarr15m=-12-3#

#rarr15m=-15#

#rArrm=-15/15=-1#

Check

#color(brown)((15(-1)+3)/2=-6#

#color(brown)(-15+3=-6*2#

#color(brown)(-15+3=-12#

#color(brown)(-12=-12#

It is correct :)