0.8=(x+1)/5

Solution for 0.8=(x+1)/5 equation:

0.8=(x+1)/5

We move all terms to the left:

0.8-((x+1)/5)=0

We multiply all the terms by the denominator


-((x+1)+(0.8)*5)=0


We calculate terms in parentheses: -((x+1)+(0.8)*5), so:

(x+1)+(0.8)*5

We add all the numbers together, and all the variables

(x+1)+4

We get rid of parentheses

x+1+4

We add all the numbers together, and all the variables

x+5

Back to the equation:

-(x+5)


We get rid of parentheses

-x-5=0

We add all the numbers together, and all the variables

-1x-5=0

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

-x=5

x=5/-1

x=-5