Question

simlify
http://media.education2020.com/evresources/2003-01-05-00-00_files/i0130000.jpg

Answer 1

thinking 8.5

Answer 2

i have
A. 14n+ 1/2
B. -n+2
C. n+2/3
D. 5n-3

Answer 3

uM I THINK IT MIGHT BE C

Answer 4

thanks :)

Answer 5

Ok, we have,

\(\displaystyle \frac{8n+3-6n}{2}\)

Which can be written as,

\(\displaystyle \frac{8n-6n+3}{2}\Leftrightarrow~\frac{(8-6)n+3}{2}\)

Which when simplified is,

\(\displaystyle \frac{2n+3}{2}\)

Then we can apply some rules of fractions,

\(\displaystyle \frac{2n}{2}+\frac{3}{2}\)

Can you simplify that?

Answer 6

Ohh Lorrhddd

Answer 7

would it be D?

Answer 8

idk if i did that right tho

Answer 9

\(\displaystyle \frac{2n}{2}\Leftrightarrow \frac{2\times n}{2}\)

Can anything be simplified from this?

Answer 10

B? -n+ 2?

Answer 11

One more try with this...

\(\displaystyle \frac{2n}{2}=\frac{2}{2}\times n=~?\)

Answer 12

oh I get it now

Answer 13

lol, she left...

If you care,

\(\displaystyle \color{red}{\frac{2n}{2}}+\color{blue}{\frac{3}{2}}\)

Simplifies down to,

\(\displaystyle \color{red}{n}+\color{blue}{\frac{3}{2}}\)

Answer 14

that makes more sence thanks :)