Algebra Examples

Simplify (-10n^4-9n^3-7n^5)+(13n^4-13n^5+13n^3)
(-10n4-9n3-7n5)+(13n4-13n5+13n3)
Step 1
Remove parentheses.
-10n4-9n3-7n5+13n4-13n5+13n3
Step 2
Add -10n4 and 13n4.
3n4-9n3-7n5-13n5+13n3
Step 3
Add -9n3 and 13n3.
3n4-7n5-13n5+4n3
Step 4
Subtract 13n5 from -7n5.
3n4-20n5+4n3
Step 5
Reorder 3n4 and -20n5.
-20n5+3n4+4n3
 [x2  12  π  xdx ]