-0.2(50)-0.8x=0.3(50+x)

Solution for -0.2(50)-0.8x=0.3(50+x) equation:

-0.2(50)-0.8x=0.3(50+x)

We move all terms to the left:

-0.2(50)-0.8x-(0.3(50+x))=0

We add all the numbers together, and all the variables

-0.8x-(0.3(x+50))-0.250=0

We add all the numbers together, and all the variables

-0.8x-(0.3(x+50))-0.25=0


We calculate terms in parentheses: -(0.3(x+50)), so:

0.3(x+50)

We multiply parentheses

0.3x+15

Back to the equation:

-(0.3x+15)


We get rid of parentheses

-0.8x-0.3x-15-0.25=0

We add all the numbers together, and all the variables

-1.1x-15.25=0

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

-1.1x=15.25

x=15.25/-1.1

x=-13+0.95/1.1