Select ALL equivalent expressions to: (7𝑥 ― 2) ― (0.04𝑥 ― 3 + 0.2𝑥)
2 points) Responses (7x − 2) − (0.24x − 3)
7.16x − 5 .
6.76x + 1
5.76x
7.76x
(7𝑥 ― 2) ― (0.04𝑥 ― 3 + 0.2𝑥) can be simplified to 7𝑥 - 2 - 0.04𝑥 + 3 - 0.2𝑥.
So, the simplified expression is 6.76𝑥 + 1.
Therefore, the equivalent expressions are:
- 6.76𝑥 + 1
- 7𝑥 − 2 − 0.24𝑥 + 3 (which simplifies to 7𝑥 - 0.24𝑥 - 2 + 3, and further simplifies to 6.76𝑥 + 1)
- 7.16𝑥 − 5
- 5.76𝑥
- 7.76𝑥