Thursday

August 28, 2014

August 28, 2014

Posted by **kayla** on Tuesday, October 28, 2008 at 7:40pm.

8(n-1)-10n

- pre algebra -
**Jack**, Tuesday, October 28, 2008 at 8:00pmFirst-Distribute:

8(n-1)= 8xn-8(1)= 8n-8.

Now, subtract 10n so you have

-2n-8

**Related Questions**

math - Simplify the Expressions 1) -4(3x-3) + 9(x+1)= -3x21 2) -9x(5x+4)+10(x+3...

Algebra - Simplify: (4m/5n^2)-(n/2m) A)(8m^2-5n^3)/10n^2m B)(8m^2+5n^3)/10n^2m C...

Pre- Algebra - Can someone please explain how to do this problem: 7n-5=10n+13

Math - what are the answers to the following questions? 6n+16=26, n=? 8a-6=18 a...

Maths - I am just starting to learn algebra. My question is -2n-(9-10n)=? I have...

pre algebra - simplify: -5w(2w^2-w-9) I dont know how to simplify this and ...

Pre algebra - How do I solve Quadratic equations by factoring? (for example how ...

Algebra II - 1)Find the exact value of sin 165 degrees. Answer: (sqrt6 + sqrt2)/...

Algebra II - 1)Find the exact value of sin 165 degrees. Answer: (sqrt6 + sqrt2)/...

pre algebra - simplify: I dont understand on how to answer this and simplify it...