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

1 answer:

NeX [460]3 years ago

5 0

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

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