3 years ago

What is the value of x in the equation 3/2(4x – 1) – 3x = 5/4 – (x + 2)?

Mathematics

1 answer:

Olegator [25]3 years ago

5 0

i have attached a file you can see it from there.

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Step-by-step explanation:

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Prove 2√(x) + 1/√(x + 1) <= 2√(x+1) for all x in [0,inf)

EleoNora [17]

Start by multiplying each side of the inequality by $\sqrt{x + 1}$ and simplifying:

$2 \sqrt x + \frac{1}{\sqrt{x+1}} \leq 2 \sqrt{x + 1}$
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From here, we can square both sides to get

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Sati [7]

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x = 30

Step-by-step explanation:

$\frac{x}{6} +1=6\\\\\mathrm{Subtract\:}1\mathrm{\:from\:both\:sides}\\\frac{x}{6}+1-1=6-1\\\\Simplify\\\frac{x}{6}=5\\\\\mathrm{Multiply\:both\:sides\:by\:}6\\\frac{6x}{6}=5\times\:6\\\\Simplify\\x=30$

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Step-by-step explanation:

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