Solve the following equations:
$4 (2 x - 3) + 5 (3 x - 4) = 14$

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Solution

$4 (2 x - 3) + 5 (3 x - 4) = 14$
$⟹ 8 x - 12 + 15 x - 20 = 14$
$⟹ 23 x - 32 = 14$
$⟹ 23 x = 14 + 32$
$⟹ x = \frac{46}{23} = 2$

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