Răspuns :
[tex]2(2x-1)-3(x-5)=5x\\
4x-2-3x+15=5x\\
x+13=5x\\
13=4x\\
x=\dfrac{13}4 , \ x \in \lbrace \dfrac{13}4 \rbrace \ - \ solutie[/tex]
2(2x-1)-3(x-5)=5x
Help please :-)