I shall tell you how to do it!!

All you have to do is combine like terms, im guessing you are solving for A and B.

so, by combining the "A" Terms, you will get 1014123a.

by combining the "B" Terms, you will get 221111b

by combining the number terms, you will get -721189

**THEREFOR!**

Your answer is....

1014123a+221111b-721189.