Basic Math Examples

Simplify 7y-3-4y+6
7y-3-4y+67y34y+6
Step 1
Subtract 4y4y from 7y7y.
3y-3+63y3+6
Step 2
Add -33 and 66.
3y+33y+3
 [x2  12  π  xdx ]  x2  12  π  xdx