How do you solve #-7(1 - 4m) = 13(2m — 3)#?

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Answer 1 · 2015-12-04T14:04:43

#color(blue)(m=-16#

#-7 (1-4m) = 13 (2m-3)#

#-7 * (1) + (-7) * (-4m) = 13 * (2m) + 13 * (-3)#

#-7 + 28m= 26m -39 #

# 28m -26m= 7 -39 #

# 2m= -32 #

# m= -32/2 #

#color(blue)(m=-16#