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Please answer this question! Would be a big help thankyou ever so much!!

Simplify fully
Optional working
3a² + 8a + 5-a² +4a-4
Answer:

Please answer this question! Would be a big help thankyou ever so much!! Simplify-example-1

1 Answer

6 votes

Answer:

The simplified expression is,


2a^2 +12a +1

Explanation:


3a^2 + 8a+5-a^2+4a-4\\3a^2-a^2+8a+4a+5-4\\2a^2 +12a +1

User UncleAdam
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