Answer:
Average: 3250
Step-by-step explanation:
7 = 2n - 2
n= a number so twice a number is 2n and 7 is 2 less than twice this number.
Answer:
That is a infinite solutions equation, but to solve this you would have to subtract 3x from both sides and you will get 4=4.
Step-by-step explanation:
3x+4=3x+4
<u>-3x -3x</u>
4=4
Answer:
It is 4...........
Step-by-step explanation:
Hope this helps.