Algebra Examples

$7 x^{6} + 10 x^{2} - 10 + (3 x^{6} - 6 x^{3} + 4)$

Step 1

Remove parentheses.

$7 x^{6} + 10 x^{2} - 10 + 3 x^{6} - 6 x^{3} + 4$

Step 2

Add $7 x^{6}$ and $3 x^{6}$ .

$10 x^{6} + 10 x^{2} - 10 - 6 x^{3} + 4$

Step 3

Add $- 10$ and $4$ .

$10 x^{6} + 10 x^{2} - 6 x^{3} - 6$