Arectangle’s length is 2 units more than twice its width. its area is 40 square units. the equation w(2w + 2) = 40 can be used to find w, the width of the rectangle.

Value of w is 4 units and the equation is correct.

Step-by-step explanation:

Let width of a rectangle be 'w'.

Let length of a rectangle be '2w+2'.

Since we have given that

Area of rectangle = 40 square units.

As we know the formula for "Area = Length × Breadth" :

So, it becomes,

But dimension can't be negative.

So, w must be 4 units.

Hence, Value of w is 4 units and the equation is correct.

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step-by-step explanation:

basically 2/5.

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