Question

solve a equation ........
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Answer 1

3(7y+4) = -4(y+2)

21y+12 = -4y-8

21y+4y = -8-12

25y = -20

y = -4/5

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Answer 2

$\frac{7y + 4}{y + 2} = \frac{ - 4}{3}$

$\implies \:3(7y + 4) = - 4(y + 2)$

$\implies \: 21y + 12 = - 4y - 8$

$\implies \: 21y + 4y = - 8 - 12$

$\implies \: 25y = -20$

$\implies \: y = -4/5$

HOPE IT HELPS U....