2n + 1 = n + 10 Solve for n in the equation 2n + 1 = n + 10 Step 1: Group variables: We need to group our variables 2n and n. To do that, we subtract n from both sides 2n + 1 - n = n + 10 - n Step 2: Cancel n on the right side: n + 1 = 10 Step 3: Group constants: We need to group our constants 1 and 10. To do that, we subtract 1 from both sides n + 1 - 1 = 10 - 1 Step 4: Cancel 1 on the left side: n = 9