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sammy12
Group Title
I need help on this question.It's about absolute values.I am getting 2 answers for this question.
x=3 and x=1/3 .Please can you check it for me. I will draw the question.
 2 years ago
 2 years ago
sammy12 Group Title
I need help on this question.It's about absolute values.I am getting 2 answers for this question. x=3 and x=1/3 .Please can you check it for me. I will draw the question.
 2 years ago
 2 years ago

This Question is Closed

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
dw:1324193862149:dw
 2 years ago

saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
dw:1324193950856:dw
 2 years ago

saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
your answers are correct.
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
but answer is 1/3 on the paper
 2 years ago

yajjnobee Group TitleBest ResponseYou've already chosen the best response.0
th answer is x=2
 2 years ago

sritama Group TitleBest ResponseYou've already chosen the best response.2
i think x=2
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
can you show me.
 2 years ago

yajjnobee Group TitleBest ResponseYou've already chosen the best response.0
ahm, 2xx11=0 x2=0 x=2//.
 2 years ago

sritama Group TitleBest ResponseYou've already chosen the best response.2
i have squared both side
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
this question is from math tournament.I have the answer sheet.The answer is x=1/3
 2 years ago

sritama Group TitleBest ResponseYou've already chosen the best response.2
how did u get 1/3 ?
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
i changed the signs after the equal sign
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
i am getting 2 answers x=3 (without changing the signs) .x=1/3(with changing the signs
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
2x1=x+2 The answer is x=3
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
2x1=x2 The answer is x=1/3
 2 years ago

sritama Group TitleBest ResponseYou've already chosen the best response.2
x2 ? not x1 ?
 2 years ago

sritama Group TitleBest ResponseYou've already chosen the best response.2
sorry it is + not 
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
i changed the signs
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
after the equal sign
 2 years ago

yajjnobee Group TitleBest ResponseYou've already chosen the best response.0
2xx1+2=0 x3=0 x=3
 2 years ago

yajjnobee Group TitleBest ResponseYou've already chosen the best response.0
2x1+x+2=0 3x+1=0 3x=1 x=1/3
 2 years ago

sritama Group TitleBest ResponseYou've already chosen the best response.2
square both side,u will find ur answers are correct
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
so my answers are right.
 2 years ago

sritama Group TitleBest ResponseYou've already chosen the best response.2
yes,i think that
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
but the answer is x=1/3 on the paper.
 2 years ago

sritama Group TitleBest ResponseYou've already chosen the best response.2
there is nothing wrong with x=3 , it is also right
 2 years ago

sammy12 Group TitleBest ResponseYou've already chosen the best response.1
Thank you so much
 2 years ago
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