Question

If x=4 and y=6, evaluate the following expression: 2(4x+3y)

Answer 1

Given

x = 4, y = 6

To find out:

The value of 2(4x + 3y)

Solution:

2 (4x + 3y)

• Let us put the value of x and y as given.

= 2 (4 × 4 + 3 × 6)

• Now, solve the bracket portion. First do the multiplication.

= 2 (16 + 18)

• Now, add.

= 2 (34)

• Finally, multiply 34 with 2.

= 68

Answer:

68

Hope you could understand.

If you have any query, feel free to ask.

Answer 2

Given expression :

• 2(4x+3y)

Now, let's evaluate it.

2(4x+3y) = 2( 4.4 + 3.6)

⠀⠀⠀⠀⠀ = 2( 16 + 18)

⠀⠀⠀⠀⠀ = 2( 34)

⠀⠀⠀⠀⠀ = 68