Math, asked by julavenkat, 10 months ago

6y +5/7 =3/5
what is the solution for the above equation ​

Answers

Answered by shindedropadi
1

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Answered by ItzAditt007
1

AnswEr:-

Your Answer Is \tt -\dfrac{2}{105}.

ExplanaTion:-

Given equation:-

\\ \tt\longrightarrow6y +  \dfrac{5}{7}  =  \dfrac{3}{6} .\\

To Find:-

  • The solution (i.e the value of y) in the given equation.

Concepts Used:-

↦ While Transporting any number from LHS to RHS or RHS To LHS:-

  • (+) becomes (-)
  • (-) becomes (+)
  • (÷) becomes (×)
  • (×) becomes (÷)

So lets solve the given equation by using above comcepts:-

\\ \\ \tt\mapsto6y +  \dfrac{5}{7}  =  \dfrac{3}{5} . \\  \\ \tt\mapsto6y =  \dfrac{3}{5} -  \dfrac{5}{7}. \\  \\   \rm(transporting \:  \:  \frac{5}{7}  \:  \: to \:  \: rhs). \\  \\ \tt\mapsto6y =  \dfrac{3(7)  -  5(5)}{(5)(7)}  .\\  \\ \rm(taking \:  \: lcm). \\  \\ \tt\mapsto6y =  \dfrac{21  -  25}{35} . \\  \\ \tt\mapsto6y = -   \dfrac{  4}{35} . \\  \\ \tt\mapsto y =   - \dfrac{4}{35 \times 6}  \\  \\ \rm(transporting \:  \:6 \:  \:  to \:  rhs). \\  \\ \tt\mapsto y =   - \cancel\dfrac{4}{210}. \\  \\  \tt\mapsto y =  -\dfrac{2}{105}.\\ \\

\therefore The required value of y is \tt -\dfrac{2}{105}.

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