human
Solve linear equations with the variable appearing on both sides, with all positive integers Alisha is using cups and counters to help her solve an equation. Which would be the correct start to work it out? ![Three diagrams of equations shown with cups and counters. 
Step 1 is one cup plus four counters equals two cups and two counters.
Step 2 is four counters equals one cup plus two counters.
Step 3 is two counters equals one cup.]() \( 3 x=6 \)
gpt
When solving an equation, uses the same operation rather than the inverse.