Simplify 9x+6=2x+13

Question

asked Mar 6, 2024 181k views

1 Answer

Tepken Vannkorn · Answer 1 · 2024-03-11T18:43:53+0000

Hello !

Answer:

$\boxed{\sf x=1}$

Explanation:

We want to find the value of x that satisfies the following equation :

$\sf 9x+6=2x+13$

To begin, let's substract 2x from both sides of the equation :

$\sf 9x+6-2x=2x+13-2x\\\sf 7x+6=13$

Now, let's substract 6 from both sides :

$\sf 7x+6-6=13-6\\\sf 7x=7$

Finally, let's divide both sides by 7 :

$\sf(7x)/(7) =(7)/(7)\\\boxed{\sf x=1}$

Have a nice day ;)