Вынесите за скобки общий множитель многочлена:
- $${\largeа)}\ 3a+3b;$$
- $${\largeб)}\ 2x-2y;$$
- $${\largeв)}\ 5a+10;$$
- $${\largeг)}\ 14-7y;$$
- $${\largeд)}\ 12x+6y;$$
- $${\largeе)}\ 3a-9b;$$
- $${\largeж)}\ 5x+5;$$
- $${\largeз)}\ 4-4a;$$
- $${\largeи)}\ 12a-3;$$
- $${\largeк)}\ 18+36x;$$
- $${\largeл)}\ ab+bc;$$
- $${\largeм)}\ ax-ay;$$
- $${\largeн)}\ 2ab-6a;$$
- $${\largeо)}\ 6x+8xy;$$
- $${\largeп)}\ 12abx+15a.$$