2 years ago

Three times a number less than the sum of twice the number and 1

Mathematics

1 answer:

BabaBlast [244]2 years ago

4 0

That would be 3n<2n+1

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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MatroZZZ [7]

Answer:

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Step-by-step explanation:

Given:

The equation is given as:

$3x^{2}-2x-8=0\\3x^{2}-6x+4x-8=0\\3x(x-2)+4(x-2)=0\\(x-2)(3x+4)=0\\\\x-2=0\textrm{ or }3x+4=0\\x-2+2=0+2 \textrm{ or }3x+4-4=0-4\\x=2\textrm{ or }3x=-4\\x=2\textrm{ or}\\x=-\frac{4}{3}$

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