Basic Math Examples

$4 a^{2} y - 2 a y + 7 a y^{2} + 5 a y - a^{2} y - 3 a y^{2}$

Step 1

Subtract $a^{2} y$ from $4 a^{2} y$ .

$3 a^{2} y - 2 a y + 7 a y^{2} + 5 a y - 3 a y^{2}$

Step 2

Add $- 2 a y$ and $5 a y$ .

$3 a^{2} y + 3 a y + 7 a y^{2} - 3 a y^{2}$

Step 3

Subtract $3 a y^{2}$ from $7 a y^{2}$ .

$3 a^{2} y + 3 a y + 4 a y^{2}$