Given 2 y=3(5 y) 2 y=3× 5 3× y 2 y=15 3 y 2 y+3 y=15 5 y=15 y=155 y=5× 35 y=3 ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Substitution Method

Solve 2y=35...

Question

Solve
$2 y = 3 (5 - y)$

Open in App

Solution

Given $2 y = 3 (5 - y)$

$⟹ 2 y = 3 \times 5 - 3 \times y$

$⟹ 2 y = 15 - 3 y$

$⟹ 2 y + 3 y = 15$

$⟹ 5 y = 15$

$⟹ y = \frac{15}{5}$

$⟹ y = \frac{5 \times 3}{5}$

$⟹ y = 3$

Suggest Corrections

Similar questions

2 x + 7 y = 11

5 x + \frac{35}{2} y = 25

\frac{35}{x + y} + \frac{14}{x - y} = 19, \frac{14}{x + y} + \frac{35}{x - y} = 37

Solve for $Y .$

$\sqrt[3]{6, 125 \times (Y)} = 35$

\frac{2}{(3 x + 2 y)} + \frac{3}{(3 x - 2 y)} = \frac{17}{5} \frac{5}{(3 x + 2 y)} + \frac{1}{(3 x - 2 y)} = 2

Join BYJU'S Learning Program