3 years ago

Solve equation 100-6r=160-10r

2 answers:

4 0

100-6r=160-10r
Add 10r to both sides
100+4r=160
Subtract 100 from 160
4r=60
Divide 60 by 4
Final Answer: 15

swat323 years ago

3 0

100-60r=160-10r
4r=60
R=15

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