(y-7)-1=10(y-7)3-1

Solution for (y-7)-1=10(y-7)3-1 equation:

(y-7)-1=10(y-7)3-1

We move all terms to the left:

(y-7)-1-(10(y-7)3-1)=0

We get rid of parentheses

y-(10(y-7)3-1)-7-1=0


We calculate terms in parentheses: -(10(y-7)3-1), so:

10(y-7)3-1

We multiply parentheses

30y-210-1

We add all the numbers together, and all the variables

30y-211

Back to the equation:

-(30y-211)


We add all the numbers together, and all the variables

y-(30y-211)-8=0

We get rid of parentheses

y-30y+211-8=0

We add all the numbers together, and all the variables

-29y+203=0

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

-29y=-203

y=-203/-29

y=+7