Question

1. solve equation and check answer
$3x + \frac{1}{5} = 2 - x$
please solve as given ​

Answer 1

❥ Solving

3x + 1/5 = 2 - x

3x + x = 2 - 1/5

4x = ( 10 - 1 ) / 5

4x = 9/5

x = 9/5 x 4

x = 9/20

❥ Checking

3 x 9/20 + 1/5 = 2 - 9/20

27/20 + 1/5 = 2 - 9/20

LCM = 20

( 27 + 4 ) / 20 = ( 40 - 9 ) / 20

31/20 = 31/20

Hence checked ...!!

Answer 2

$\huge \mathbb \red{ANSWER: }$

❥ Solving

3x + 1/5 = 2 - x

3x + x = 2 - 1/5

4x = (10 - 1)/5

4x = 9/5

x = 9/5 x 4

x = 9/20

❥ Checking

3 x 9/20 + 1/5 = 2 - 9/20

27/20 + 1/5 = 2 - 9/20

LCM = 20

(27 + 4)/20 = (40 - 9)/20

31/20 = 31/20

Hence proved !