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3 years ago

6

What is the solution to the equation?

1 answer:

Gelneren [198K]3 years ago

3 0

Answer:

Hello,

answer B

2

Step-by-step explanation:

$\dfrac{2}{x} -\dfrac{x}{x+5} =\dfrac{10}{x^2+5x} \\\\we\ suppose\ x\neq 0\ and\ x\neq -5\\\\\text{Reducing to the same denominator}\\\dfrac{2(x+5)-x^2}{x(x+5)} =\dfrac{10}{x^2+5x} \\\\Simplify\ by\ x^2+5x\\\\2x+10-x^2=10\\\\-x^2+2x=0\\\\-x(x-2)=0\\\\roots\ are\ 2 \ and\ 0\ (to\ be\ excluded)\\\\Root=2\\$

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Its -20 but how? pls helppp. ill give brainliest

MissTica

w-10=2(w+5)

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2 years ago

Read 2 more answers

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AysviL [449]

Answer:

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Step-by-step explanation:

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Answer:

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2 years ago

Un jardín rectangular de 50 cm de largo por 34 m de ancho está rodeado por un camino de arena uniforme.Halla la anchura de dicho

Anastasy [175]

Answer:

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Step-by-step explanation:

The width of the sand road can be calculated knowing its area and the dimensions of the rectangular garden as follows:

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<u>Where:</u>

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<u>Where</u>:

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I hope it helps you!

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Answer:

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Step-by-step explanation:

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