Question

Solve x+(-5)=12

Answer 1

where are you confused here?

Answer 2

how too do the problem i just need the answer!

Answer 3

x+(-5)=12
x -5 =12
x =12+5
x =17

Answer 4

if you just need the answer why not go to http://wolframalpha.com

it's so much faster

Answer 5

I don't think so. The answer is obvious by inspection. Much quicker than setting up the expression for WolframAlpha.

Answer 6

by faster i meant asking for an answer in openstudy than asking for an answer from wolfram

Answer 7

thanks man that totally helps

Answer 8

I got it. Cut out the overhead of the openstudy interaction.