Answer:
Confusion
Step-by-step explanation:
what the heck are you asking?
Answer:
x = 4
Step-by-step explanation:
subtract 2 from both sides. then -4x is equal to -16. divide by -4 which gives you 4. Hope this helped!
Step-by-step explanation:



There are 9 blue marbles.
Step-by-step explanation:
12÷4=3
3×3=9