Work Step by Step
We simplify by removing the parentheses and then combining the like terms as follows: $$ 0.2x - (0.2x - 28)=0.2x - 0.2x + 28\\ =28.$$
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.