Question 954115
{{{10x^3 -8x^2 -25x + 20}}}

solutions:


{{{2x^2(5x -4)-5(5x -4)=10x^3-8x^2-25x+20}}}-answer

{{{2x^2(5x- 4) + 5(5x + 4)=10x^3-8x^2+25x+20}}}-not an answer

{{{5x(2x^2 -5) -4(2x^2-5)=10x^3-25x-8x^2+20}}}-answer

{{{5x(2x^2 -5) -4(2x + 5)=10x^3-25x-8x-20}}}-not an answer

{{{10(x^3 + 2)- 8(x^3 + 2)=10x^3+20-8x^3-16=2x^3+4}}}-not an answer