What is the next step in solving the equation 10x+5=-4x+47 for x after we have combined x variables to one side of the equation? a. Once x variables have been combined we need to combine the constants using opposite operations. Ob. Once x variables have been combined we need to divide the remaining numbers by our new x variable from combining it in step 1. Oc. Since we have combined the x variables together we have completed the necessary steps to solve the equation and have the answer. Od. The problem cannot be solved for x.