Simplify 5x-3+10x^2-x+7x^2

$5 x - 3 + 10 x^{2} - x + 7 x^{2}$

Step 1

Subtract $x$ from $5 x$ .

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

Step 2

Add $10 x^{2}$ and $7 x^{2}$ .

$4 x - 3 + 17 x^{2}$

Step 3

Simplify the expression.

Move $- 3$ .

$4 x + 17 x^{2} - 3$

Reorder $4 x$ and $17 x^{2}$ .

$17 x^{2} + 4 x - 3$

$17 x^{2} + 4 x - 3$

Related Questions