Answer:
r = s /2 - 3 x /2
or
x = s /3 − 2 r/ 3
Step-by-step explanation:
2r+3x=5
2r+3x+-3=5+-3x
2r=5-3x
2r/2=5-3x
2r/2=5-3x/2
r=1/2⁵ + -3/2x
hope it helps ya!
