Respuesta :

Let's solve your equation step-by-step.
2s+s+12=132

Step 1: Simplify both sides of the equation.2s+s+12=132Simplify: (Show steps)3s+12=132

Step 2: Subtract 12 from both sides.3s+12−12=132−123s=120

Step 3: Divide both sides by 3.3s3=1203s=40

Answer:s=40
The answer should be s = 40

Hope this helped. Good luck!