Answer:
3x(x - 2)
Step-by-step explanation:
Given
3x² - 6x ← factor out the common factor 3x from each term
= 3x(x - 2)
= 12 x (4^2)
= 12 x 16
= 192
If we go back to the defenition of logs, we can find this solution quickly.
What you're saying when you say ㏒₂(5x+7) = 5 is that
2⁵ = 5x+7
So
32 = 5x+7
25 = 5x
x = 5
Answer:
x=−5/2,6
Step-by-step explanation:
y/5 = x
multiply by 5 on each sides
y = 5x
There you go! I really hope this helped, if there's anything just let me know! :)
