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

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Answer 1 · 2016-05-23T13:14:57

$color(green)(m = 21$

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

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

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

$2m + 12=3m - 9$

$12 + 9=3m - 2m$

$21=m$

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