Question

Solve for y , 8y − 9 = 4y + 3

Answer 1

Answer:

3

Step-by-step explanation:

8y-4y=3+9

4y=12

y=12/4

y=3

Answer 2

Answer:

=> y = 3

Step-by-step explanation:

Given that:-

$8y-9=4y+3$

To find:- The value of the expression.

Here we will use the transposition method.

As we have,

=> $8y-9=4y+3$

Now, add $9$ on both the sides

=> $8y-9+9=4y+3+9$

=> $8y=4y+3+9$

Add the numbers, we get

=> $8y=4y+12$

Now, subtract $4y$ on both sides

=> $8y-4y=4y+12-4y$

=> $4y =12$

Divide both sides by $4$, we get

=> $y = 3$

Hence, the required solution is 3.