Question

Solve for u. I need a little help.

Answer 1

Answer:

value of 'u'= -54

Step-by-step explanation:

$30 = -\frac{5}{9}u$

To eliminate any number  , we always do opposite operation

To remove denominator 9, we multiply both sides by 9

$30*9 = -\frac{5}{9}*9*u$

270 = -5u

To remove -5 we divide by -5 on both sides

$\frac{270}{-5} = \frac{-5u}{-5}$

-54= u

So value of u= -54