Answer:
Step-by-step explanation:
7x + 6 = 7x - 5
Collecting like terms
7x - 7x = -5 - 6
The x is canceled out so no solution
Answer:
I would not like to take your place but I can help you find someone. I don't have a laughing emoji. (On my computer)
Answer: Yes
Step-by-step explanation:
1. Substitute 1 for x
2. 6 times 1 is 6 plus 2 is 8
3.8 is equal to or greater than 8
Somebody can estimate the length of a book by using a ruler and rounding it to the nearest whole number.