Posted by **drwls** on Monday, December 1, 2008 at 9:21am.

You should have posted this as a new question, not as a comment to someone else's thread.

<< 3x+5-4x = 7? >>

Just combine "x" terms and combine constants on separate sides of the equation

-x = 2

x = -2

x = -2

## Answer this Question

## Related Questions

- math - could someone check my work please? I have to solve for 'x' Questions ~ ...
- math - could someone check my work please? I have to solve for 'x' Questions ~ ...
- wut iz 3x+4=2x+7 - x+? wut iz 3x+4=2x+7 Last question I answer with wut iz. ...
- Algebra - I am in need of assistance with the following problem: v-4(4-v) = -2(...
- Algebra - Can someone verify if my answers are correct? Solve. 1/x+6-1/x-6 My ...
- Chemistry - I have a question in chemistry about combining compounds. I didn't ...
- Math - I need help with this problem: If N= {1,2,3,4,....}, A= {x/x=2n-1, n E N...
- Maths - you have to solve the following by finding the value of x and y. can u ...
- maths - Solve 1.-6b+1+4b= -3b+6 2.8x - 4x = -8 3.the sum of twice a number and ...
- Math - Okay, this isn't really a big question. I know how to do it, there's just...

More Related Questions