Math, asked by shubham65595, 1 year ago

2x
2x - 3 = 3 \div 10(5x - 12)

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Answered by Anonymous
1
Hey friend here is your answer

2x-3 = 3÷10 (5x - 12)

10 (2x - 3) = 15x - 36

20x - 30 = 15x - 36

20x - 15 x = - 36 + 30

5x = -6

x = - 6/5

hope it helps you.

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Answered by Anonymous
1
 \mathbb{ \green{ \fbox {\fbox{ \color{red}{TOPIC:- LINEAR \: \: EQUATION}}}}}

\bold{ question}
 \bold{2x - 3 = \frac{3}{10} (5x - 12)}





Cross-Multiplication:

 \bold{10(2x - 3) = 3(5x - 12)}

 \bold{20x - 30 = 15x - 36}

 \bold{20x - 15x = - 36 + 30}

 \bold{5x = - 6} \\ \\ x = \bold{\frac{ - 6}{5} }

Verification of value of x;

2x-3=3/10(5x-12)

2(-6/5) -3=3/10(5×(-6)/5-12)

-12/5 -3 =3/10-6-12)

-12-3/5=3-18/5

-15/5=-15/5

-3=-3

\mathbb{ \green{ \fbox{ \fbox{ \fbox {\fbox{ \color{red}{HENCE; LHS=RHS\: \: }}}}}}}

\bold{ \green{ \fbox{ \fbox{ \fbox {\fbox{ \color{red}{Thanks \: \: }}}}}}}
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