1.28=(x-70)/10

Solution for 1.28=(x-70)/10 equation:

1.28=(x-70)/10

We move all terms to the left:

1.28-((x-70)/10)=0

We multiply all the terms by the denominator


-((x-70)+(1.28)*10)=0


We calculate terms in parentheses: -((x-70)+(1.28)*10), so:

(x-70)+(1.28)*10

We add all the numbers together, and all the variables

(x-70)+12.8

We get rid of parentheses

x-70+12.8

We add all the numbers together, and all the variables

x-57.2

Back to the equation:

-(x-57.2)


We get rid of parentheses

-x+57.2=0

We add all the numbers together, and all the variables

-1x+57.2=0

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

-x=-57.2

x=-57.2/-1

x=57+0.2/1