Question

The formula for the perimeter of a rectangle is p = 2 l + 2 w. Which is the equivalent equation solved for w?

A. P-2l/2=w
B. P+2l/2=w
C.P+l=w
D. P-l=w

Answer 1

To solve for w in the given equation, p = 2l + 2w, we can rearrange the equation to isolate w by subtracting 2l from both sides and then dividing by 2. The equivalent equation solved for w is (p - 2l)/2 = w, which is option A.

Step-by-step explanation:

To solve for w in the equation p = 2l + 2w, we can rearrange the equation by isolating w.

First, subtract 2l from both sides of the equation:

p - 2l = 2w

Next, divide both sides of the equation by 2 to solve for w:

(p - 2l)/2 = w

Therefore, the equivalent equation solved for w is (p - 2l)/2 = w, which is option A.