527,000 views
38 votes
38 votes
What is x in 9x + 10 = 13

User Mushahid Khan
by
2.5k points

2 Answers

9 votes
9 votes
the answer is x=1/3 to the problem
User Andrew Allbright
by
2.7k points
10 votes
10 votes

The equation given is,


9x+10=13

Solving for x

Subtract 10 from both sides


\begin{gathered} 9x+10-10=13-10 \\ 9x=3 \end{gathered}

Divide both sides by 9


\begin{gathered} (9x)/(9)=(3)/(9) \\ x=(1)/(3) \end{gathered}

Hence,


x=(1)/(3)

User Sylver
by
3.0k points