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Simplify. (u^2 - 6u+7)+(-3u^2 + 2u +5)
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12 votes
Simplify.
(u^2 - 6u+7)+(-3u^2 + 2u +5)

User DanielAttard
by
7.6k points

1 Answer

10 votes

Answer:

2u2−4u+12

Explanation:

Conbine like terms:

=u2+−6u+7+−3u2+2u+5

=(u2+−3u2)+(−6u+2u)+(7+5)

=−2u2+−4u+12

User Ali Hadjihoseini
by
8.2k points
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