Question

Urgent
SOLVE
x+9=2x-7

Answer 1

Answer:

Step-by-step explanation:

x+9 = 2x-7

x-2x = -7-9

-x = -16

x=16

Answer 2

Answer:

Step-by-step explanation:

→ x + 9 = 2x - 7

→ x - 2x = -7 - 9

→ -x = -16

→ x = 16

⇒ CHECK :

⇒ Putting x = 16

⇒ 16 + 9 = 2(16) - 7

⇒ 25 = 32 - 7

⇒ 25 = 25

⇒ Hence, L.H.S = R.H.S

⇒ so x = 16