2. You and a friend are doing math homework together. You have to
solve the equation 5x + 4x - 68 = 34 - 8x. Your friend arrives at the
answer x = -2. Is she correct? Explain.
No, your friend is incorrect. You need to move all of your x’s to one side and all of your regular integers to the other. From there combine and then divide so you can isolate x.
