Question

Розв*яжіть рівняння 3(х-3)-х(3-х)=0

Answer 1

3(х-3)+х(х-3)=0
(х-3)(3+х)=0
х-3=0 или 3+х=0
х=3           х=  - 3
Ответ -3,3

Answer 2

I can help you with your math problem. To solve the equation, we need to simplify it and find the values of x that make it true. Here are the steps:

- First, we distribute the multiplication and get $$3x-9-3x+x^2=0$$ - Then, we rearrange the terms and get $$x^2-9=0$$ - Next, we add 9 to both sides and get $$x^2=9$$ - Finally, we take the square root of both sides and get $$x=\pm\sqrt{9}$$ - This means that the equation has two solutions: $$x=3$$ and $$x=-3$$

I hope this helps you understand how to solve the equation. If you have any other questions, feel free to ask me.Ответь+подробно.+Розв*яжіть+рівняння+3(х-3)-х(3-х)=0