Answer:
[tex]x =\frac{-1}{3}[/tex]
Step-by-step explanation:
As the given algebraic expression is
[tex]3x+1[/tex]
In order to solve the expression [tex]3x+1[/tex] for x, we have to
[tex]3x+1=0[/tex]
Step 1: Subtract 1 from both sides
[tex]3x+1-1=0-1[/tex]
[tex]3x=-1[/tex]
Step 2: Divide both sides by 3.
[tex]\frac{3x}{3} =\frac{-1}{3}[/tex]
[tex]x =\frac{-1}{3}[/tex]
Therefore, [tex]x =\frac{-1}{3}[/tex]
Keywords: equation, solution
Learn more equation solving from brainly.com/question/8806877
#learnwithBrainly
