2x+10 = -2(X-5) Distribute the parenthesis 2x+10 = (-2X)- 10 <span>add the ten on the right side </span>2x+20 = -2X <span>divide the 2 on the left side from the x then you get 20=x or x=20
Thanks for sharing. What question are they trying to answer with their experiment ? What results do they expect ? What results do they actually get ? Do you have a question to ask ?