3 years ago

Solve by factoring the equation x^2+36=12x

1 answer:

6 0

$x^2+36=12x\\\\x^2-12x+36=0\\\\x^2-6x-6x+36=0\\\\x(x-6)-6(x-6)=0\\\\(x-6)(x-6)=0\\\\(x-6)^2=0\iff x-6=0\Rightarrow\boxed{x=6}$

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Anna71 [15]

Answer:

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= x^2 + 10x + 8x +80

= x(x+10) + 8(x+10)

= (x+10)(x+8)

Hope this help!

Good luck!

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3 years ago

Gnoma [55]

Answer:

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Step-by-step explanation:

Percent means out of 100

Multiply the top and bottom by 20 to get the bottom to 100

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The percent is 40%

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Colt1911 [192]

Answer:

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photoshop1234 [79]

Answer: The answer is 81.

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shusha [124]

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7 0

3 years ago