Álgebra Exemplos

$5 x^{2} + 3 x^{2} - x^{3} + 2 x^{3} + 10 x^{4} - 5 x^{4}$

Etapa 1

Some $5 x^{2}$ e $3 x^{2}$ .

$8 x^{2} - x^{3} + 2 x^{3} + 10 x^{4} - 5 x^{4}$

Etapa 2

Some $- x^{3}$ e $2 x^{3}$ .

$8 x^{2} + x^{3} + 10 x^{4} - 5 x^{4}$

Etapa 3

Subtraia $5 x^{4}$ de $10 x^{4}$ .

$8 x^{2} + x^{3} + 5 x^{4}$