Respuesta :
Answer:
A/2 - L = W
Step-by-step explanation:
Step 1: Write equation
A = 2(L + W)
Step 2: Solve for W
- Distribute 2: A = 2L + 2W
- Subtract 2L on both sides: A - 2L = 2W
- Divide both sides by 2: A/2 - L = W
A/2-L=W just remember PEMDAS and you should be fine, hope this helps