Solve for $r$.
$$T = r b - r n$$
A) $r = T ( b + n )$
B) $r = \frac { T } { b + n }$
C) $r = \frac { T } { b - n }$
D) $r = T ( b - n )$

Name: Solve for $r$. \[T = r b - r n\] A) $r = T ( b + n )$ B) $r = \frac { T } { b + n }$ C) $r = \frac { T } { b - n }$ D) $r = T ( b - n )$
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Question

Quizplus · Accepted Answer

To solve for $r$, you can factor it out from the right side of the equation, getting $T = r(b - n)$. Then, to isolate $r$, you divide both sides by $(b - n)$, resulting in $r = \frac{T}{b - n}$.

Solve For rrr T=rb−rnT = r b - r nT=rb−rn A) r=T(b+n)r = T ( b + n )r=T(b+n)

Solve For $r$ $T = r b - r n$ A) $r = T ( b + n )$