Question

Is either x=9 or = 15 a solution to ×-3= 12

Answer 1

Is either x=9 or = 15 a solution to ×-3= 12​

x-3 = 12

x= 12+3

x= 15

______________

Answer

x= 15

_______________

x=9

×-3= 12​

9-3 = 12

6 ≠ 12