Question

please solve it please​

Answer 1

Answer:

if x/2-1=7

Step-by-step explanation:

x-2/2=7

x-2=14

x=12

Answer 2

Answer:

Step-by-step explanation:

x/2-1=7

LCM=2 [1/1*2/2]

x/2 - 2/2 =7

-2x/2=7

-2x=7 * 2

-x = 14/2

x = -7