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How do you solve #4(m+3) - 2m = 3(m - 3)#?

1 Answer

May 23, 2016

#color(green)(m = 21 #

Explanation:

#4 (m+3) -2m=3(m -3) #

#4 * (m) + 4 * (3) -2m=3 * (m) + 3 * ( -3) #

#4m + 12 -2m=3m - 9 #

#2m + 12=3m - 9 #

# 12 + 9=3m - 2m#

# 21=m #

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