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rewona [7]
3 years ago
14

Simplify 3-4(7+9m)+6ma. 30m -25b. -30m-25c. -3m-7 -7d. 3m-7

Mathematics
1 answer:
storchak [24]3 years ago
3 0
I would say simplify step by step. 3-4(7+9)+6m.Distribute: =3+(-4)(7)+(-4)(9m)+6m.=3+-28+-36m+6m. combine like terms .=3+-28+-36m+6m.=(-36m+6m)+(3+-28)=-30m+-25. answer =. -30m-25 .
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