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Can you please tell me what -4x + 9x is? ​

Can you please tell me what -4x + 9x is? ​
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17 votes
Can you please tell me what -4x + 9x is? ​

User Hejkerooo
by
8.0k points

2 Answers

10 votes

Answer:


\boxed{ - 4x +9 x = ( - 4 + 9)x = 5x}\\

5x is the right answer.

User Deepak M
by
8.0k points
5 votes
Answer = 5x

Explanation: Collect the like terms by calculating the sum or difference of their coefficients which would get you (-4 + 9)x
Then you calculate the sum which gets you 5x
User Termas
by
8.2k points
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