You would divide 4.6 from both sides of the inequality symbol to get x standing alone.
Regular= 3/5 equivalent= 6/10 just multiply the top and bottom by the same number.
8*.8=6.4
4x+6.4=40
40-6.4=33.6
33.6/4=x
8.4=x
Hope this helps :)
Answer:
it 85 to the third power
Step-by-step explanation:
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