Simplify (9x+5)+(-2x^2+10x)

$(9 x + 5) + (- 2 x^{2} + 10 x)$

Remove parentheses.

$9 x + 5 - 2 x^{2} + 10 x$

Add $9 x$ and $10 x$ .

$19 x + 5 - 2 x^{2}$

Simplify the expression.

Move $5$ .

$19 x - 2 x^{2} + 5$

Reorder $19 x$ and $- 2 x^{2}$ .

$- 2 x^{2} + 19 x + 5$