Posted by **davis** on Tuesday, September 28, 2010 at 11:23am.

I need to see if i worked this problem right. -8 - -7 =-15

-8+-7=-15

do i add this together aredo i subtract and get -1

## Answer this Question

## Related Questions

- Math - Is this how I would do this problem? What is the percent increase in the ...
- Math - 8*2sq+7*(4+1)= ? Can someone explain to me what to after the parenthesis...
- algebra - I need a step by step explanation on how to add these two equations 2x...
- math - Match the equation with the step needed to solve it. 1. 2m - 1 = 3m ...
- math - Match the equation with the step needed to solve it. 1. 2m - 1 = 3m ...
- Geometry MATH CHECK - Check? In your own words, explain why we use the formula ...
- algebra 2 - Would some one look at these problems and see if I got them right ...
- Algebra 2 - I need help with this problem, (3-x)/-4 = (x+6)/3 Thanks! I've tried...
- math - would someone check these please 1. find the square root of 25 answer 5 2...
- Math - I have a fraction problem that involves borrowing and I do not know how ...

More Related Questions