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Simplify 2a + 4 - 7a + a. -a 0 -4a + 4 10a + 4
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2 votes
Simplify 2a + 4 - 7a + a.
-a
0
-4a + 4
10a + 4

User Dzagorovsky
by
7.4k points

2 Answers

3 votes
2a+a=3a-7a=-4a so ur answer is c

User Paul Boutes
by
8.2k points
3 votes
Combine like terms so 2a-7a+a=-4a there is nothing to combine with the 4 so it is -4a+4.

Hope that helps.
User GobiasKoffi
by
8.5k points
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