Respuesta :

Answer:

w = 1

Step-by-step explanation:

3 = w + 2w     original equation

3 = (1) + 2 ( 1 )  plug in the #s

3 = 1 + 2         simplify 2(1)

3 = 3              simplify 2 + 1
The solution is for w is 1
Explanation: When u isolate the variable by dividing each side by the factor that doesn’t contain the variable .