60 | 3[7x+1/5x-3]-4[5x-3/7x-1]=11 | slove following quadratic equation by factorisation | method 2 |

preview_player
Показать описание
slove following quadratic equation by factorisation
3[7x+1/5x-3]-4[5x-3/7x-1]=11

3 into 7x + 1 upon 5x - 3 - 4 * 5x - 3 upon 7 X upon 1 is equal to 11
Рекомендации по теме