x>23 is the correct answer. First you had to subtract by 3 from both sides of equation. And it gave us, [tex]3+\frac{1}{2}(3-x)-3<-7-3[/tex]. Then simplify, and it gave us, [tex]\frac{1}{2}(3-x)<-10[/tex]. Next, multiply by 2 from both sides of equation, and it gave us, [tex]2*\frac{1}{2}(3-x)<2(-10)[/tex]. Then simplify, and it gave us, [tex]3-x<-20[/tex]. You can also subtract by 3 from both sides of equation, and it gave us, [tex]3-x-3<-20-3[/tex]. Then simplify, and it gave us, [tex]-x<-23[/tex]. Multiply by -1 from both sides of equation, and it gave us, [tex](-x)(-1)>(-23)(-1)[/tex]. Finally simplify, and it gave us the answer is x>23 is the right answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie
