Question

Find the value of equation 12x−4y, when x=2,y=1​

Answer 1

Answer:

If x=2,y=1​, then 12x−4y = 20

Step-by-step explanation:

If x = 2 , y = 1

Find the value of 12x - 4y

Put  x = 2 , y = 1 in 12x -4y

12x - 4y = 12(2) - 4(1)

= 24 - 4

= 20

So, 12x - 4y =  = 20

Answer 2

Answer:

We will get the value is 20.

Step-by-step explanation:

• As per the question we have to evaluate the given data.

      Given data:- x=2, y=1.

      To find:- Value of 12x-4y.

       Solution:-

• To solve the above question we will follow the BODMAS rule.

• BODMAS is an order of mathematic operations.

• It stands for,

           B= bracket

           O= order of power or rules

           D= division

           M= multiplication

           A= addition

           S= subtraction

     Now put the value x and y in 12x-4y.

          $12x-4y\\=12(2)-4(1)\\=24-4\\=20$