114k views
3 votes
За – 6а + 2 = 8а + 20 – 5а

User Sivanesh S
by
8.0k points

1 Answer

3 votes

Answer:

a = -3

Explanation:

3a - 6a + 2 = 8a + 20 - 5a

Combine Like Terms

-3a + 2 = 3a + 20

-2 -2

-------------------------------------

-3a = 3a + 18

-3a -3a

-------------------------------------

-6a = 18

---- ----

-6 -6

a = -3

User Spencer Rathbun
by
8.4k points

Related questions

asked Oct 9, 2021 2.2k views
Autonocat asked Oct 9, 2021
by Autonocat
8.6k points
1 answer
1 vote
2.2k views
asked Mar 17, 2021 40.2k views
Sireesh Vattikuti asked Mar 17, 2021
by Sireesh Vattikuti
8.1k points
2 answers
2 votes
40.2k views
asked Aug 16, 2021 225k views
Aiwiguna asked Aug 16, 2021
by Aiwiguna
8.5k points
2 answers
2 votes
225k views