Álgebra Exemplos

$3 x^{2} + 16 x^{2} + x + 7 - 10 x^{2} + 22 + 15 x - 6 x$

Etapa 1

Some $3 x^{2}$ e $16 x^{2}$ .

$19 x^{2} + x + 7 - 10 x^{2} + 22 + 15 x - 6 x$

Etapa 2

Subtraia $10 x^{2}$ de $19 x^{2}$ .

$9 x^{2} + x + 7 + 22 + 15 x - 6 x$

Etapa 3

Some $x$ e $15 x$ .

$9 x^{2} + 16 x + 7 + 22 - 6 x$

Etapa 4

Subtraia $6 x$ de $16 x$ .

$9 x^{2} + 10 x + 7 + 22$

Etapa 5

Some $7$ e $22$ .

$9 x^{2} + 10 x + 29$