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aleksley [76]
3 years ago
6

8x = 7x + 3 Would I combine the 8x and the 7x at all in this equation?

Mathematics
2 answers:
katrin2010 [14]3 years ago
6 0
Subtract 7x from both sides to get x = 3 
hope it helped :)
Kryger [21]3 years ago
3 0
Yes...thats what u want to do. you want to get the x terms on one side and everything else on the other side.

8x = 7x + 3....so we will subtract 7x from both sides
8x - 7x = 7x - 7x + 3....simplify
1x, or just x = 3 (because ur 7x's cancelled each other out)

so ur answer is : x = 3

and u can check ur answer by subbing it back into the original equation.
8x = 7x + 3
8(3) = 7(3) + 3
24 = 21 + 3
24 = 24 (correct)
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Answer:

For every four cookies, there are two glasses of milk.

OR

For every four scoops of ice cream, there are two plates.

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Anything works really, just make sure it make sense.

<u>Hope this helps :-)</u>

7 0
2 years ago
The greatest common factor of 18x -30+12y
12345 [234]

Answer: The greatest common factor is 6.

Step-by-step explanation:

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Divide all three numbers by 6.

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3 0
2 years ago
when camping alone , mr adam uses all of the water in 12 days, then when mrs adams and mr adams camp together they use all of th
professor190 [17]

Using the together rate, it is found that if Mrs Adams camps alone, she will use all the water in 24 hours.

<h3>What is the together rate?</h3>

The together rate is the sum of each separate rate.

In this problem, the rates are:

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Hence:

\frac{1}{12} + \frac{1}{x} = \frac{1}{8}

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x = \frac{96}{4}

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If Mrs Adams camps alone, she will use all the water in 24 hours.

More can be learned about the together rate at brainly.com/question/25159431

6 0
2 years ago
A circle has a radius of 6 in. The circumscribed equilateral triangle will have an area of:
Ket [755]

Answer:

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Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
I need some help, please. 25 points. : )
Svetlanka [38]

the awnser is -6

im very sure let me know if im wrong.

4 0
2 years ago
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