Question

how to solve step by step​

Answer 1

$\huge{\orange{\boxed{\boxed{\boxed{\pink{\underline{\underline{\green{\mathscr{Hey, Mate}}}}}}}}}}$

$\huge{\blue{\underline{\purple{\mathbb{AnSwER}}}}}$

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Answer 2

$\underline \mathbb{SOLUTION}$

$\underline \mathbb{GIVEN}$

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

$= > \frac{3y + 7y - 28}{21} = 2$

$= > 3y + 7y - 28 = 2 \times 21$

$= > 10y - 28 = 42$

$= > 10y = 42 - 28$

$= > 10y = 70$

$= > y = \frac{70}{10}$

$= > y = 7$

$\underline \mathbb{ANSWER; Y=7}$

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