Posted by t on Thursday, October 25, 2012 at 9:24pm.
We've answered other similar problems for you. Now it's your turn.
I'll be glad to check your answer.
Im not sure what step to do first....
Subtract x from 10x.
is x minus 10x = 9 because i replaced x with one
mrs sue is one the answer?
10x - x = 9x
Now add 2 + 10
2+10=12
i got 2+10=12 ms sue
Right.
The entire answer is 9x + 12
really! i didn't know it was that simple.if i do another ine will you check my answer please?
Sure.
is (10x+2)+(x-10) equal 9x-10 ms sue?
No. Look at your signs. Please try again.
is it 11x+12 or 11x-12 or am i totally wrong?
11x+12 or 11x-12 or am i totally wrong?
+2 - 10 = -8
http://www.mathematic.ws/wp-content/uploads/2009/04/number-line.png
what is the whole answer?
ms sue whats the entire answer?
11x - 8
Are their any easy ways to do these types of problems because im still a little confused and i have 14 problems still left to do
Adding and subtracting negative numbers seems confusing to you. Study these sites.
http://www.mathsisfun.com/positive-negative-integers.html
http://www.khanacademy.org/math/arithmetic/addition-subtraction/v/adding-negative-numbers
Thank you mrs sue
You're welcome, t.