The length of a rectangle is given by x + 2 and its width is equal to 3. Give a simplified expression of the area of this rectangle.

Given:

Length, l = x + 2

Breadth, b = 3

To find out:

Find the area of rectangle?

Formula used:

Area of rectangle = length * breadth

Solution:

We know that,

Area of rectangle = length * breadth

= (x + 2) * 3

= 3x + 6