Question

3. Solve for x:-9(x+2) = 720 + 9x​

Answer 1

Answer:

-9(x+2) = 720 + 9x

-9x-18=9x+720

18x=-720-18

18x=-738

x= -41

Answer 2

Step-by-step explanation:

$9(x + 2) = 720 + 9x$

$9x + 18 = 720 + 9x$

$9x - 9x = 720 - 18$

$0 = 702$

$answer = 720$