$3 y + 2 (y - 2) = - 25$
What value of y satisfies the equation above?

- \frac{29}{5}

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- \frac{21}{5}

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\frac{21}{5}

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\frac{29}{5}

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Solution

The correct option is B $- \frac{21}{5}$
$3 y + 2 (y - 2) = - 25$
$\Rightarrow$ $3 y + 2 y - 4 = - 25$
$\Rightarrow$ $5 y = - 25 + 4$
$\Rightarrow$ $5 y = - 21$
$\Rightarrow$ $y = \frac{- 21}{5}$

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