The following linear equation is written on the whiteboard in a classroom. Two students, Carson and Anthony, are solving different linear equations and comparing their solutions to the original equation on the board. Select the correct comparison of the three equations. Carson's equation has the same solution, but Anthony's equation has a different solution than the original. Both Carson's and Anthony's equations have the same solution as the original. Anthony's equation has the same solution, but Carson's equation has a different solution than the original. Both Anthony's and Carson's equations have a different solution than the original.