Verified Answer :

1n-10 = (5/6)n-((1/3)n)-7 // - (5/6)n-((1/3)n)-7

1
n-((5/6)n)+(1/3)n-10+7 = 0

n+(-5/6)n+(1/3)n-10+7 = 0

1/2n-3 = 0 // + 3

1/2
n = 3 // : 1/2

n = 3/1/2

n = 6

That's just in case you had to show your work lol^^

Ry4

1 be cause 1n = 10 =5 so you halt to think about the way you need the problem