Question

1. Resuelve cada ecuacion
a)
$\sqrt{3x + 1} = 4$
b)
$c {}^{2} - 20 = 44$
c)
$(9 - 2) {}^{2} + 8 = 44$
d)
$5 \sqrt{ \frac{2}{5} - 1 } = 4$
e)
$3(2w - 3) {}^{2} - 5 = 70$

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