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Mathematics, 18.10.2020 21:01 cynthiakk

Which expression is equivalent to 3x(bx+10)−(x2−5x+c)? A −3bx2+25x+c
B −x2+(3b+35)x−c
C (3b−1)x2−5x+10+c
D (3b−1)x2+35x−c

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Which expression is equivalent to 3x(bx+10)−(x2−5x+c)? A −3bx2+25x+c
B −x2+(3b+35)x−c
C...
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