Question

solve. y + y/2= 7/4 -y/4​

Answer 1

$\huge{\mathcal{\blue{Answer}}}$

$y + \frac{y}{2} = \frac{7}{4} - \frac{y}{4} \\ \frac{2y + y}{y} = \frac{7 - y}{4} \\ 7y - 7 = 8y + 4 \\ - 7 - 4 = 8y - 7y$

$\huge{\mathcal{\blue{y=-11}}}$

Answer 2

SOLUTION:-

Given:

y + y/2 = 7/4 - y/4

Explanation:

$= > y + \frac{y}{2} = \frac{7}{4} - \frac{y}{4} \\ \\ = > \frac{2y + y}{2} = \frac{7 - y}{4} \\ \\ [cross \: multiplication] \\ \\ = > 4(2y + y) = 2(7 - y) \\ \\ = > 8y + 4y = 14 - 2y \\ \\ = > 12y = 14 - 2y \\ \\ = > 12y + 2y = 14 \\ \\ = > 14y = 14 \\ \\ = > y = \frac{14}{14} \\ \\ = > y = 1$

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