Answer:
7
Step-by-step explanation:
If he takes 7 hours, she would take 7 hours doing it at the same pace
First, multiply 5 • x, which is 5x. Then, multiply 5 • 1, which is 5. Now you have the equation 5x + 5 = -20. Now, subtract 5 from +5 and do the same to the -20, which gets you -25. Now divide -25 by 5, which is -5. Therefor, x= -5. Check by multiplying -5 • 5, which is -25. Then add -25 + 5, which is 20 and you now know your answer is correct.
Final Answer: x = -5
Answer:
x= 7
Step-by-step explanation:
4x+9 =11x-61
9 = 7x - 61
70 = 7x
x = 7
-8n-25-3n then you would need too add like terms and it'd be -11n-25
Answer:
yes yes yessssssssssssss
Step-by-step explanation:
