12=15(z-(1/5))

Solution for 12=15(z-(1/5)) equation:

12=15(z-(1/5))

We move all terms to the left:

12-(15(z-(1/5)))=0

We add all the numbers together, and all the variables

-(15(z-(+1/5)))+12=0

We multiply all the terms by the denominator


-(15(z-(+1+12*5)))=0


We calculate terms in parentheses: -(15(z-(+1+12*5))), so:

15(z-(+1+12*5))

We add all the numbers together, and all the variables

15(z-61)

We multiply parentheses

15z-915

Back to the equation:

-(15z-915)


We get rid of parentheses

-15z+915=0

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

-15z=-915

z=-915/-15

z=+61