Simplify Find the sum of 4x^2-4x+10 and 2x^2+5x-8

Find the sum of $4 x^{2} - 4 x + 10$ and $2 x^{2} + 5 x - 8$

Write the problem as a mathematical expression.

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

Add $4 x^{2}$ and $2 x^{2}$ .

$6 x^{2} - 4 x + 10 + 5 x - 8$

Add $- 4 x$ and $5 x$ .

$6 x^{2} + x + 10 - 8$

Subtract $8$ from $10$ .

$6 x^{2} + x + 2$