Question

x/2-4/5+x/5+3x/10=1/5 solve the answrr

Answer 1

Multiply both sides by 10 
5x-8+2x+3x = 2 
10x-8 = 2 
10x=10 
x= 1

Answer 2

X/2 - 4/5 +X/5 + 3X/10=1/5
Taking LCM of LHS
(5X-8+2X+3X)/10= 1/5
(11X-8)/10=1/5
11X-8=2
11X=10
X= 10/11