X4 7x2 18
- u0440u0435u0448u0438u0442u0435 u0443u0440u0430u0432u043Du0435u043Du0438u0435 x4 7x2 18 0
- x4 7x2 18 u56E0u6570 u5206u89E3
- x4 6x3 7x2 18 0
- x4 3x3 7x2 27x 18
- u0440u043Eu0437u0432u02BCu044Fu0436u0456u0442u044C u0440u0456u0432u043Du044Fu043Du043Du044F x4 7x2 18 0
- factor x4 7x2 18
- factor x4-7x2-18 completely
- x4 7x2 18 0
- x4 7x2 18
