Homework Help: Briittany algebra question

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

No one has answered this question yet.

Answer this Question

Related Questions

Algebra - Please Solve: (x+3)(x-5) < 0 I got so far on this and am lost...
Math - help with these questions~ Thank you 1. Determine the interval(s) on ...
math - solve for X ? 1) 8-3x < 14 -3x/-3 < 6/-3 x=-2 2) 7x -3 &...
Precalculus - 1. Determine the interval(s) on which x^2 + 2x -3>0 a)x&...
Help Please! (URGENT) - My previous post didn't post properly so heres a new...
Precalculus - Help with these questions help with these questions~ Thank you 1. ...
algebra - solve the compound inequality 3x-5>-17 and 4x+3<15 my ...
compound inequality - olve. State the solution set using interval notation and ...
math - |(x-3)/(x+5)|< 2 i've asked so many ppl, but they all give me ...
Algebra 2(check) cont.. - 1)solve the inequality -3(r-11)+15>_9 my answer...

For Further Reading

First Name:
School Subject:
Answer: