Answer:
-3c + 8
Step-by-step explanation:
2 - 7c + 12 + 4c - 6
Arrange by like terms.
-7c + 4c + 12 + 2 - 6
Combine terms.
-3c + 12 + 2 - 6
Simplify.
[tex]8 - 3c[/tex]
1) Collect like terms.
[tex](2 + 12 - 6) + ( - 7c + 4c)[/tex]
2) Simplify.
hence, the answer is 8 - 3c.
