30x^3-20x^2+15x
I think its the answer
Answer:
30x^3 -20x ²+ 15x
Explanation:
-5x(4x-6x^2-3)= -20x²+30x^3+15x
-5x(4x-6x^2-3) = 30x^3 -20x ²+ 15x
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