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3 years ago

Simplify please -4x -3x

2 answers:

7 0

I’m pretty sure your answer will be -7 because if you add the negatives together it will get more negative and -3 and -4 combined is -7

Blababa [14]3 years ago

3 0

Answer:

-7x

Step-by-step explanation:

= -4x-3x

Taking x common

= x(-4-3)

= x(-7)

= -7x

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2 years ago

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Step-by-step explanation:

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Let's factor the denomiator first,

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$\frac{a}{(5x + 2) { }^{2} } + \frac{b}{5x + 2} = \frac{20x +9 }{25 {x}^{2} + 20x + 4 }$

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