S=L (1 - r), for r
This is all it says, you are solving for r, the instructions just say solve for r
ANSWERS
2021-01-24 14:07:00
s = l(-r + 1) s = l(-r) + l(1) s = -lr + l -l + s = -lr + l - l -l + s = -lr -l -l 1 [latex]- frac{s}{l}[/latex] = r
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