2 years ago

5(2x-3)-3(x+4)? 9 simplest form

1 answer:

4 0

The answer is -17x - 123

Remove the parenthesis and multiply which gives you 10x - 15 - 27 (x+4)

Remove the parenthesis from there

10x - 15 - 27x - 108
Collect like terms and calculate

-17x - 123

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3 years ago

Which expression represents "the sum of 5 and b divided by two

DIA [1.3K]

Step-by-step explanation:

<u>Break down the word expression:</u>

The sum of 5 and b divided by two

the sum (+) of 5 and b (5 + b) divided by 2.

<u>Expression:</u>

$\frac{(b + 5)}{2}$

Parentheses represent that we need to add first, in order to divide the sum by 2.

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Step-by-step explanation:

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5(2x-3)-3(x+4)? 9 simplest form ​

5(2x-3)-3(x+4)? 9 simplest form