r/3+0.6r-4/15=2/5-0.8r

Solution for r/3+0.6r-4/15=2/5-0.8r equation:

r/3+0.6r-4/15=2/5-0.8r

We move all terms to the left:

r/3+0.6r-4/15-(2/5-0.8r)=0


Domain of the equation: 5-0.8r)!=0

We move all terms containing r to the left, all other terms to the right

-0.8r)!=-5

r!=-5/1

r!=-5

r∈R


We add all the numbers together, and all the variables

r/3+0.6r-(-0.8r+2/5)-4/15=0

We add all the numbers together, and all the variables

0.6r+r/3-(-0.8r+2/5)-4/15=0

We get rid of parentheses

0.6r+r/3+0.8r-2/5-4/15=0

We calculate fractions

There is no solution for this equation