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Yakvenalex [24]
2 years ago
13

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

Mathematics
1 answer:
ivanzaharov [21]2 years ago
6 0
Distribute and then find like terms.
<span>
</span>63<span>c² + 69c - 72
</span><span>or
</span>3 (21<span>c² + 23x - 24)
</span>
*to factor what is inside the parenthesis, the quadratic equation is needed*

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