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(-3.4k-7)+(3k+21) Help please
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4 votes
(-3.4k-7)+(3k+21) Help please

User GertV
by
7.8k points

1 Answer

4 votes

Answer:

-0.4k + 14

Explanation:

- 3.4k - 7 + 3k + 21

get together like terms

= -3.4k + 3k + 21 - 7

= -0.4k + 14

User Kimbebot
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