0
Anonymous
Chat with our AI personalities
4r-48 = -44
s = -2 -4r
If you mean: 10+4r = 30 then it works out that r = 5
-13
4r+3 = 3-2 4r = 3-3-2 4r = -2 Divide both sides of the equation by 4 to find the value of r: r = - 1/2