Question

if 2/3+4a=4 than a=?
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Answer 1

Step-by-step explanation:

$\frac{2}{3 + 4a} = 4 \\ \\ 2 = 4(3 + 4a) \\ 2 = 12 + 16a \\ 2 - 12 = 16a \\ - 10 = 16a \\ \frac{ - 10}{16} = a \\ \\ \frac{ - 5}{8} = a$

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