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madam [21]
4 years ago
9

X + 1/4x = 15. What is the solution to the equation?

Mathematics
1 answer:
Sauron [17]4 years ago
7 0

Answer:

Step-by-step explanation:

hello :

X + 1/4x = 15

multiply by 4 : 4x+x = 60

5x=60

now divid by 5 you have : x=12

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Answer:

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Differentiating, you get ...

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Collecting terms gives ...

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5x − 3+ 2x = x + 7 + 6x
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Answer:

There isnt any solution.

Step-by-step explanation:

but these are the steps:

Step 1: Simplify both sides of the equation.

5x−3+2x=x+7+6x

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Step 2: Subtract 7x from both sides.

7x−3−7x=7x+7−7x

−3=7

Step 3: Add 3 to both sides.

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<h3>hope this helps</h3>

7 0
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The cost, in dollars, of cellular phone service with Econo-phone is given by C = 0.18x + 14.55, where x is the number of minutes
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6 0
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Read 2 more answers
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Answer:

Step-by-step explanation:

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7 0
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