Infinitely many because if you subtract 7x from both sides, you get 4 = 4, which is true at all times no matter what x is.
Answer:
part-time work as a percentage of total part-time work, selected Latin American countries, 2003–13 .
396 pages
Step-by-step explanation:
nothin
Answer:
1)247 + 211 = 458
2)458 - 211 = 247
Step-by-step explanation:
Try using negative numbers
