jamylovesdonuts jamylovesdonuts

22-09-2016
Mathematics

contestada

simplifying algebraic expressions
-9(-7c+8-7c²)+6c

Respuesta :

potatoe2502 potatoe2502

22-09-2016

Distribute and then find like terms.

63c² + 69c - 72
or
3 (21c² + 23x - 24)

*to factor what is inside the parenthesis, the quadratic equation is needed*

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