Answer:
Step-by-step explanation:
what is she considering? I would need more information to complete the probolem
First set up the equation 12x-7=4x+9
Get all the x's on one side and number on one side so you have 8x= 16
You get X=2
Answer:
12.700 i think
Step-by-step explanation:
The answer is a I think that is correct