0.2(5)+x=0.3(5+x)

Solution for 0.2(5)+x=0.3(5+x) equation:

0.2(5)+x=0.3(5+x)

We move all terms to the left:

0.2(5)+x-(0.3(5+x))=0

We add all the numbers together, and all the variables

x-(0.3(x+5))+0.25=0


We calculate terms in parentheses: -(0.3(x+5)), so:

0.3(x+5)

We multiply parentheses

0.3x+1.5

Back to the equation:

-(0.3x+1.5)


We get rid of parentheses

x-0.3x-1.5+0.25=0

We add all the numbers together, and all the variables

0.7x-1.25=0

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

0.7x=1.25

x=1.25/0.7

x=1+0.55/0.7