Question

please help I wil Mark u brainlist​

Answer 1

Step-by-step explanation:

the answer will be. 9x-16-3x+x-5

6x+x-21

7x-21=0

x=3

Answer 2

Answer:

$9x - 16 = 3x - (x - 5)$

$9x - 16 = 3x - x + 5$

$9x - 16 = 2x + 5$

$7x = 21$

$x = 3$