5. За – ба + 2 = 8а + 20 - 5а Infinite or no solution

asked Oct 9, 2021 2.2k views

1 vote

5. За – ба + 2 = 8а + 20 - 5а
Infinite or no solution

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4 votes

Answer

a=-3

Explanation:

-3a+2=3a+20

add 3a to both sides

2=6a+20

subtract 20 from both sides

-18=6a

divide by 6

-3=a

Neophyte answered Oct 15, 2021

6.3k points

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