Question

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Answer 1

3c - 5 is equivalent

Explanation:

For the notes section

Step 1 group like terms

-c - 10 + 4c + 5 = -c + 4c - 10 + 5

Step 2 add similar elements

= 3c - 10 + 5

Step 3 add/subtract the numbers

= 3c - 5