3 years ago

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

Mathematics

2 answers:

Natasha2012 [34]3 years ago

4 0

Answer:

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

<h3><u>5x</u> is the right answer.</h3>

Luba_88 [7]3 years ago

3 0

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

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3 years ago

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

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