Question

19.2x + 11x – 21 = 0 Solve the following quadratic equations: plzz reply

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

$2x + 11x - 21 = 0$

$13x - 21 = 0$

$13x = 21$

$x = \frac{21}{13}$

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