8x + 47 = 8x + 40
No solutions (the above 2 expressions cannot be equal for any value of x)
Answer:
D.) c is multiplied by 4
Step-by-step explanation:

If a is doubled, it becomes 2a. If b is doubled, it becomes 2b. Now we replace a with 2a and b with 2b and simplify.




Answer: D.) c is multiplied by 4
Answer:

Step-by-step explanation:

Please can I have the brainliest?
Have a nice day!
Answer:
x=-1.8, x=-8.2
Step-by-step explanation: