Question

Solve for u.
minus, 18, equals, 9, u
−18=
9u
There are no human answers yet.
Answered by GPT 3.5
To solve for u, first we need to isolate u by dividing both sides of the equation by 9:

-18 = 9u
-18/9 = u
-2 = u

Therefore, u = -2.