Question

solve the following statement 2(3y-2)-4(2y-5)=9​

Answer 1

Answer:

y= 4 1/2

Step-by-step explanation:

• 2(3y-2)-4(2y-5)=9
• 6y-2-8y+20=9
• -8y+6y=9+2-20
• -2y=-9
• y=9/2=4 1/2

Answer 2

Answer:

The solution of the given equation is

$\displaystyle{\boxed{\red{\sf\:y\:=\:\dfrac{7}{2}\:}}}$

Step-by-step-explanation:

The given equation is 2 ( 3y - 2 ) - 4 ( 2y - 5 ) = 9.

We have to find the value of y.

Now,

2 ( 3y - 2 ) - 4 ( 2y - 5 ) = 9

⇒ 6y - 4 - ( 8y - 20 ) = 9

⇒ 6y - 4 - 8y + 20 = 9

⇒ 6y - 8y - 4 + 20 = 9

⇒ - 2y + 16 = 9

⇒ - 2y = 9 - 16

⇒ - 2y = - 7

⇒ 2y = 7

$\displaystyle{\implies\:\underline{\boxed{\red{\sf\:y\:=\:\dfrac{7}{2}\:}}}}$