Answer: x= -6
Let’s first rewrite the equation
3x-(2x-3)=2x+9
Now now distribute the -1•2x and the -1•-3
3x-2x+3=2x+9
Let’s now combine the like terms on the left side
x+3=2x+9
To get x alone on the left side, subtract it on both sides
3=x+9
To get your final answer, subtract 9 on both sides
-6=x
And that’s your answer for x! Hope this helps comment below for more questions :)