Нужно найти корень уравнения: х-6 делительная дробь х-8 = 3 делительная дробь 2

х-6

= 3

х-8 

х - 6 : х - 8 = 3

2х = 6+8+3

2х = 17

х = 17: 2

х = 8,5

вроде так. я, если честно, не поняла формулировку . если я поняла правильно, то )

решается как обыкновенная пропорция.

2(x-6)=3(x-8)

2x-12=3x-24

x=12

 

 

 

 

 

 

 

 

What will you take to island? -i dont know,maybe guitar? -are you joking? no,i dont. -maybe video film or two cds/cassets/records? -i cant see video film,because i havent got a dvd-player and tv. -what about two books? -i will take some books,because i like reading in my free time. -will you take some photos or a picture? -its a great idea.i will take some photos of my family and friends.i will miss of them. -what about game? -yes,i will take dominoes or chess.i like this games. -what else will   you take with you? -i see,i will take a camera to take some photos. dear katya, i am writing to you to tell you about our play.our schooldrama club has put a play on the stage.it was  called "romeo and juliet".it was so interesting drama about pure love between the youbg man and young women.their families were  enemies and they didnt let them to have a date.in the end of the play the young people were died together.i was so exited such a proffesional role players and music presentation for this play.what about your school drama club? are you a member? what plays did you see? write me soon.wait for your letter. best wishes,anna.

you have your own attitude towards going shopping by yourself. what is it? i hate shopping! shopping is the most boring and hateful process to me. most of all i hate doing shopping at   large malls, because i always end up   being lost somewhere.there are a few things i like to buy, and its musical stuff, such as a new strings for my guitar. i think, that there is no any wrong thing, if someone doesnt like shopping. i go shopping by myself. i have a free hand in a shops for artists. i believe that lots of time spent in a moll is   a waste of time. i wouldn't say, that i despise shopaholics,but   there are lots of places i rather go,than large shopping mall. i also dont like markets because of noise. i like shopping but i dont like measure clothing for a long period of time.   when i come home afterwards, i feel myself bored and tired. usually i do shopping with my mum. shopping is an importent process of nowadays life, but still, not the most importent. most of all i dont understand people, who can disappear in markets for a half of the day. i think, people shouldn't be so crazy about shopping.