$What is the value of a if 6(2a - 1) + 8 = 14?$

-1

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3 \frac{1}{12}

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1 \frac{3}{12}

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Solution

The correct option is D 1
Given, $6 (2 a - 1) + 8 = 14$
$\Rightarrow 12 a - 6 + 8 = 14$
$\Rightarrow 12 a + 2 = 14$
$\Rightarrow 12 a = 14 - 2$
$\Rightarrow 12 a = 12$
$\Rightarrow a = 1$

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