Question

If (2y+5) =3(3y-10) then the value of 2y is​

Answer 1

Answer:

10

Step-by-step explanation:

2y + 5 = 3(3y - 10)

2y + 5 = 9y - 30

5 + 30 = 9y - 2y

35 = 7y

so , y = 5

2y = 10

Answer 2

$(2y+5) =3(3y-10)$

$2y + 5 = 9y - 30$

$2y - 9y = - 30 - 5$

$- 7y = - 35$

$y = \frac{ - 35}{ - 7}$

$y = 5$

$2y = 2 \times 5$

$= 10$