Simplify 4u^3+4u^2+2+(6u^3-2u+8)

$4 u^{3} + 4 u^{2} + 2 + (6 u^{3} - 2 u + 8)$

Step 1

Remove parentheses.

$4 u^{3} + 4 u^{2} + 2 + 6 u^{3} - 2 u + 8$

Step 2

Add $4 u^{3}$ and $6 u^{3}$ .

$10 u^{3} + 4 u^{2} + 2 - 2 u + 8$

Step 3

Add $2$ and $8$ .

$10 u^{3} + 4 u^{2} - 2 u + 10$