You can put this solution on YOUR website! (-2x)(-5y^3xz)^3*(-2y^4xz^7)^2
Negative base raised to an odd power = negative
Negative base raised to an even power = positive
(-2x)[-(5y^3xz)^3] * (2y^4xz^7)^2
2x * 125y^9x^3z^3 * 4y^8x^2z^14
(125 x 4 x 2) = 1000
y^9+8 ; x^3+2+1 ; z^3+14
1000x^6y^17z^17