Question

find the value of x
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Answer 1

Answer:

ok

Step-by-step explanation:

x = -3

$\frac{7x^{2} }{3} = \frac{7*(-3)^{2} }{3} = \frac{7 * (-3) * (-3)}{3} = \frac{7 * 9}{3} = 7 * 3 = 21$

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