Respuesta :

MarkV
Hi there!

[tex](7x + \frac{1}{2} ) + (4x - 3 \frac{1}{2} )[/tex]
First we work out the parenthesis.

[tex]7x + \frac{1}{2} + 4x - 3 \frac{1}{2} [/tex]
Now collect the terms.

[tex]11x - 3[/tex]
And there's your solution.


nilbert
Hi there!

To solve this problem, we need to add the values of x together and find the answer.

(7x + 1/2) + (4x - 3 1/2)
= 7x + 4x + 1/2 - 3 1/2
= 11x - 3

So, your answer is 11x - 3.

Hope this helps!

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