X/3 - 8 = 37 solve for X

Mathematics

1 answer:

maria [59]2 years ago

3 0

Answer:

135

Step-by-step explanation:

$\dfrac{x}{3}-8=37 \\\\\\\dfrac{x}{3}=45 \\\\\\x=45\cdot 3=135$

Hope this helps!

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satela [25.4K]

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Step-by-step explanation:

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The vertex form of a quadratic equation is $y=a(x-h)^{2} +k$

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To find the h-value of the vertex, you use the following equation:

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In this case, our quadratic equation is $y=x^{2} -6x-16$ . Our a-value is 1, our b-value is -6, and our c-value is -16. We will only be using the a and b values. To find the h-value, we will plug in these values into the equation shown below.

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Now, that we found our h-value, we need to find our k-value. To find the k-value, you plug in the h-value we found into the given quadratic equation which in this case is $y=x^{2} -6x-16$

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