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What is the answer for r= 8, d = 2x - 4?
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What is the answer for r= 8, d = 2x - 4?

User Ed Fryed
by
5.8k points

1 Answer

8 votes

Answer:

2

Explanation:

2x -4= 0

2x-4+4=0

2x=0+4

2x=4

2x/2=4/2

x=2

User Arjen Van Heck
by
6.5k points
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