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10-10-2016
Mathematics

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-34-r=-7(8r-3) what is the work and answer

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princegn princegn

10-10-2016

-34-r=-7(8r-3)
- 34 - r = - 56r + 21
- r + 56r = 21 + 34
55r = 55
r = 55/55
r = 1

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