Question

Someone help me with this please

Answer 1

u=9

Explanation:

Divide both sides by 2

3u-8=19

Add 8 to both sides

3u=27

divide both sides by 3

u=9

Answer 2

2(3u-8)= 38

6u-16=38

take 16 on the other side..

6u = 38 +16

6u = 54

u = 9