How do you simplify $2(10m-7a)+3(8a-3m)$ ?

Jul 8, 2018

$11m+10a$

$"distribute both factors and collect like terms"$

$=color(red)(20m)color(blue)(-14a)color(blue)(+24a)color(red)(-9m)$

$=11m+10a$

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How do you simplify 2(10m-7a)+3(8a-3m)2(10m-7a)+3(8a-3m)?