the length of a rectangular field is 24 meters. this is 3 meters less than twice the width. find the width.
2W - 3 = 24
To find the width of the rectangular field, we can follow these steps:
Step 1: Define the variables:
Let's assume that the width of the rectangular field is represented by the variable 'w'.
Step 2: Translate the given information into an equation:
According to the problem, the length of the field is 24 meters, which is 3 meters less than twice the width. Mathematically, we can express this as:
Length = 2 * width - 3
Since we know the length is 24 meters, we can substitute it into the equation:
24 = 2w - 3
Step 3: Solve the equation:
To find the value of 'w', we need to isolate it. We can start by adding 3 to both sides of the equation:
24 + 3 = 2w - 3 + 3
27 = 2w
Next, divide both sides of the equation by 2:
27/2 = 2w/2
13.5 = w
Step 4: Interpret the solution:
The width of the rectangular field is 13.5 meters.