Answer:
x= r−s/s
Step-by-step explanation:
Let's solve for x.
r=s(1+x)
Step 1: Flip the equation.
sx+s=r
Step 2: Add -s to both sides.
sx+s+−s=r+ −s
sx=r−s
Step 3: Divide both sides by s.
sx/s=r−s/s
