Algebra Examples

$(- 5 n^{4} + 8) + (5 n^{4} + 8 n^{3} + 3 n^{2})$

Step 1

Remove parentheses.

$- 5 n^{4} + 8 + 5 n^{4} + 8 n^{3} + 3 n^{2}$

Step 2

Combine the opposite terms in $- 5 n^{4} + 8 + 5 n^{4} + 8 n^{3} + 3 n^{2}$ .

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Step 2.1

Add $- 5 n^{4}$ and $5 n^{4}$ .

$0 + 8 + 8 n^{3} + 3 n^{2}$

Step 2.2

Add $0$ and $8$ .

$8 + 8 n^{3} + 3 n^{2}$