2(-1/5+1)=3(-1/2-2)

Solution for 2(-1/5+1)=3(-1/2-2) equation:

2 (-1/5+1)=3 (-1/2-2)

We simplify the equation to the form, which is simple to understand 
2(-1/5+1)=3(-1/2-2)

Simplifying:
2*(-0.2+1)=3*(-1/2-2)

Simplifying:
2*(-0.2+1)=3*(-0.5-2)

Simplifying terms in parentheses
2*( + 0.8)=3*(-0.5-2)

Simplifying terms in parentheses
2*( + 0.8)=3*(-2.5)

Reorder the terms in parentheses
+(+1.6)=3*(-2.5)

Remove unnecessary parentheses
+1.6=+3+*(-2.5+)

Reorder the terms in parentheses
+1.6=+(-7.5)

Remove unnecessary parentheses
+1.6=-7.5

We move all terms containing  to the left and all other terms to the right. 
0=-7.5-1.6

We simplify left and right side of the equation. 
0=-9.1

0=-9.1

The left and right sides are not equal, therefore there is no solution. This equation is invalid.