3 years ago

Which expression is equivalent to SquareRoot -80

Mathematics

1 answer:

skelet666 [1.2K]3 years ago

4 0

Answer:

4√5i

i represents imaginary number

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BigorU [14]

The algebraic expression is: $8(x+4)=3$

And Value of x is: $x=\frac{-21}{8}$

Step-by-step explanation:

We need to write the expression of the statement:

Eight times the sum of a number and 4 equals 3

Let the number = x

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$8(x+4)=3$

Solving the expression to find value of x:

$8(x+4)=3\\8x+24=3\\Adding\,\,-24\,\,on\,\,both\,\,sides:\\8x+24-24=3-24\\8x=-21\\x=\frac{-21}{8}$

So, The algebraic expression is: $8(x+4)=3$

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Keywords: Algebraic Expression

Learn more about Algebraic Expression at:

#learnwithBrainly

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