SOLUTION: what is 4x+3x=0

Algebra ->  Customizable Word Problem Solvers  -> Geometry -> SOLUTION: what is 4x+3x=0       Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 329575: what is 4x+3x=0
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
4x%2B3x=0
x%284%2B3%29=0<--- Factor out x
7x=0<--- Add 4 and 3
x=0<--- Divide both sides by 7