Question

K=5r-11s solve for r​

Answer 1

Answer:

      11s + k

r = ------------

          5

Step-by-step explanation:

k=5r-11s needs to be manipulated so that the 5r term is isolated / alone.

Adding 11s to both sides, we get:

5r = 11s + k

and then dividing all three terms by 5 yields:

      11s + k

r = ------------

          5

Answer 2

Answer:

$r=\frac{k+11s}{5}$

Step-by-step explanation:

$k=5r-11s$

Add 11s on both sides.

$k+11s=5r-11s+11s$

$k+11s=5r$

Divide both sides by 5.

$\frac{k+11s}{5} =\frac{5r}{5}$

$\frac{k+11s}{5} =r$