2 years ago

3x+7*4x-9 i need to find the fraction

Mathematics

1 answer:

Alexxandr [17]2 years ago

7 0

Hello!☺

$Answer:\boxed{31x-9}$

$Explanation:$

$3x+7\times4x-9$

Let's start off by simplifying:

$3x+28x+-9$

Now combine like terms:

$(3x+28x)+(-9)\\31x-9$

$31x-9$ is your answer.

Hope this helps!☺

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