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7 votes
How to do this step by step

-0.8a - 8 = 0.2a
WARNING NO WRONG ANSWERS AND NO TROLLING OR ELSE GET REPORTED

2 Answers

4 votes
Add 0.8a to 0.2a and you get -8 = a
User Amitlicht
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3.8k points
6 votes
Add 0.8a to both sides.
-8 = a
User Tony Wickham
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3.5k points