Answer:
x = 3
Step-by-step explanation:
12x = 36
simply 12 will go to the other side and switches to the opposite sign for example + will be -
× will br ÷
so 36 ÷ 12 =3
x = 3
Answer:
refer to the attachment
Step-by-step explanation:
hope that helps
Answer:
9
Step-by-step explanation:
18:2
?:1
?=9
Answer:

Step-by-step explanation:
