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Please help me! Simplify the expression (x+3)2−4(x+3).
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5 votes
Please help me!
Simplify the expression (x+3)2−4(x+3).

User Dcw
by
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1 Answer

0 votes

Answer:

-6-2x

Explanation:

Expand:

(x+3)2 = 2x+6

-4(x+3) = -4x-12

2x+6-4x-12 = -6-2x

User SalmonKiller
by
5.4k points
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