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3 years ago

How to solve n-5*2/3=3/4

1 answer:

5 0

$n-5\cdot\dfrac{2}{3}=\dfrac{3}{4}\\\\n-\dfrac{10}{3}=\dfrac{3}{4}\ \ \ \ |\cdot12\\\\12n-12\cdot\dfrac{10}{3}=12\cdot\dfrac{3}{4}\\\\12n-4\cdot10=3\cdot3\\\\12n-40=9\ \ \ \ |+40\\\\12n=49\ \ \ \ \ |:12\\\\n=\dfrac{49}{12}$

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3 years ago

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BartSMP [9]

Answer:

we get the all equation of given condition $M = 2P+1$ & $P=2M+1$ Step-by-step explanation:

Given that,

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we have to check all the apply.

According to question,

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This is Equation of the given case(1).

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Then, $P+1=2\times(M+2)$

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Hence,

we get the all equation of given condition $M = 2P+1$ & $P=2M+1$

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3 years ago

What is sales tax and how do you solve for it

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Step2247 [10]

Answer:

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3 years ago