The expression can be simplified to: $$0.7x$$
Work Step by Step
We simplify this expression by combining like terms: $$1x - 0.3x$$ Subtracting, we get: $$0.7x$$
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.