Answer:
-10y^3 + 6x^2 + 4
Explanation:
Given Equation:
-2 (-3x^2 - 2 + 5y^3)
Rearrange terms:
-2 (5y^3 - 3x^2 - 2)
Distribute:
-2 (5y^3 - 3x^2 - 2)
-2 (5y^3) = -10y^3
-2 (-3x^2) = 6x^2 (POSITIVE not NEGATIVE (neg times a neg = pos) )
-2 (-2) = 4 (POSITIVE not NEGATIVE (neg times a neg = pos) )
Therefore your answer of -10y^3 + 6x^2 + 4!