Solve for r. D=rt
What is D/t=r or r=D/t?
Solve for w. P=2l+2w
What is (P-2l)/2=w or w= (P-2l)/2?
Solve for X. A=Bxt+C
What is x= (A-C)/Bt?
Solve for x. y=(x-v)/b
What is x=yb + v?
Solve for x. 4(x-b)=x
What is x=4b/3