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KiRa [710]
3 years ago
6

Solve for X X = _______

Mathematics
1 answer:
vovikov84 [41]3 years ago
4 0

Answer:

<em>7</em>

Step-by-step explanation:

Sum of angles on a straight line is 180°

12x - 8 + 104 = 180°

12x + 96° = 180°

12x = 180° - 96°

<u>12x</u> = <u>8</u><u>4</u>

12 12

x = <em><u>7</u></em>

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For this case we have the following quadratic equation:

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Its roots will be given by:

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Answer:

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7 0
3 years ago
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Step-by-step explanation:

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