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Anna007 [38]
2 years ago
13

What is the solution to this equation? 1n(x + 6) - 1n(2x - 1) = 0

Mathematics
2 answers:
kari74 [83]2 years ago
7 0
The solution on that is 7
vivado [14]2 years ago
5 0

Answer:x=7 n=/0

Step-by-step explanation:

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Mika used these steps to solve the equation 5x−12=−2+5(x−2)
e-lub [12.9K]
5x−12=−2+5(x−2)
multiply 5 by all in parentheses first
5x - 12= -2 + (5*x) + (5*-2)
5x - 12= -2 + 5x - 10
5x - 12= 5x - 12
if you subtract 5x from one side and add 12 to the other the solution is:
0= 0

This equation is one that is always true. No matter what number you put in for x, it will always be true.

Example:
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5(4) - 12= 5(4) - 12
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Example:
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This will happen no matter what number x is.

ANSWER: D) All values of x make the equation true.

Hope this helps! :)
5 0
3 years ago
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a bottle of nail polish holds 0.8 ounces. a bottle of perfume holds 0.45 ounces. how many ounces does a bottle of nail polish ho
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0.8 - 0.45= 0.35
The nail polish hold 0.35 more ounces than the bottle of perfume.
7 0
3 years ago
You have 1 case of soap bars and there are 150 bars in a case. You use 300 bars of soap per day. How many cases do you need to o
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8 0
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The rungs of a ladder are 1 1/2 feet apart.  How high will you be if you climb to the 9th rung?
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3 0
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9514 1404 393

Answer:

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Step-by-step explanation:

The number who bought expensive tickets is 3/5 of the number who bought cheap tickets.

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21 people bought the more expensive ticket.

3 0
3 years ago
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