Simplify a^2+1-3a+2a^2+2a

$a^{2} + 1 - 3 a + 2 a^{2} + 2 a$

Step 1

Add $a^{2}$ and $2 a^{2}$ .

$3 a^{2} + 1 - 3 a + 2 a$

Step 2

Add $- 3 a$ and $2 a$ .

$3 a^{2} + 1 - a$

Step 3

Move $1$ .

$3 a^{2} - a + 1$

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