Math, asked by Happy391, 1 year ago

solve = 2/3x +1/3= 5/3x+ 7/3​

Answers

Answered by darknight07
6

Answer:

X= -1/2

Step-by-step explanation:

 \frac{2}{3x}  +  \frac{1}{3}  =  \frac{5}{3x}  +  \frac{7}{3}  \\  \\  \frac{2}{3x}  -  \frac{5}{3x}  =  \frac{7}{3}  -  \frac{1}{3}  \\  \\  \frac{2 - 5}{3x}  =  \frac{7 - 1}{3}  \\  \\  \frac{ - 3}{3x}  =  \frac{6}{3}  \\  \frac{ - 3}{3x}  = 2 \\  - 3 = 6x \\ x =  \frac{ - 3}{6}  \\ x =  \frac{ - 1}{2}

I hope it helps you

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Answered by AbhijithPrakash
12

Answer:

$\green{\frac{2}{3x}+\frac{1}{3}=\frac{5}{3x}+\frac{7}{3}\quad :\quad x=-\frac{1}{2}\quad \left(\mathrm{Decimal}:\quad x=-0.5\right)}$

Step-by-step explanation:

$\frac{2}{3x}+\frac{1}{3}=\frac{5}{3x}+\frac{7}{3}$

$\black{\mathrm{Find\:Least\:Common\:Multiplier\:of\:}3x,\:3:\quad 3x}$

$\gray{\mathrm{Multiply\:by\:LCM=}3x}$

$\frac{2}{3x}\cdot \:3x+\frac{1}{3}\cdot \:3x=\frac{5}{3x}\cdot \:3x+\frac{7}{3}\cdot \:3x$

$\gray{\mathrm{Simplify}}$

$\frac{2}{3x}\cdot \:3x+\frac{1}{3}\cdot \:3x=\frac{5}{3x}\cdot \:3x+\frac{7}{3}\cdot \:3x$

$\gray{\mathrm{Simplify\:}\frac{2}{3x}\cdot \:3x:\quad 2}$

$\gray{\mathrm{Simplify\:}\frac{1}{3}\cdot \:3x:\quad x}$

$\gray{\mathrm{Simplify\:}\frac{5}{3x}\cdot \:3x:\quad 5}$

$\gray{\mathrm{Simplify\:}\frac{7}{3}\cdot \:3x:\quad 7x}$

$2+x=5+7x$

$\gray{\mathrm{Subtract\:}2\mathrm{\:from\:both\:sides}$

$2+x-2=5+7x-2$

$\gray{\mathrm{Simplify}}$

$x=7x+3$

$\gray{\mathrm{Subtract\:}7x\mathrm{\:from\:both\:sides}}$

$x-7x=7x+3-7x$

$\gray{\mathrm{Simplify}}$

$-6x=3$

$\gray{\mathrm{Divide\:both\:sides\:by\:}-6}$

$\frac{-6x}{-6}=\frac{3}{-6}$

$\gray{\mathrm{Simplify}}$

$x=-\frac{1}{2}$

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