Question

Simplify -12m2 -9m +5m -4m2 -7m +10​

Answer 1

HeYa ❤️

$- 16m {}^{2} - 11m \: + \: 10$

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Answer 2

(-12 m2-9) m+5 m-4m2-7m+10m

153m+5m-16m-7m+10m

158-16m-7m+10m

142-7m+10m

135m+10m

145m