r+5r+5=-25
I hope you mean "What is the solution for the problem 5R plus 6 equals 36". In that case 5R + 6 = 36 5R = 36 - 6 5R = 30 R = 6
If: 2p+5r = q Then: p = (q-5r)/2
-2r
5r + 8 = -12Subtract 8 from each side:5r = -20Divide each side by 5:r = -4
(5r - 4)(5r + 4)
13r+10=5r-46 r= r = -7
5s-r
r=12 Work: 5r-20=40 5r=60 r=12
First, translate it into an algebraic equation:4 + 5r = -11Then we subtract 4 from both sides:4 + 5r - 4 = -11 - 4Now we can simplify our numbers together:(4 - 4) + 5r = -11 - 40 + 5r = -155r = -15Now we divide both sides by 5:(5r / 5) = (-15 / 5)r = -3
It is a linear equation in the variable r.
3r+10=5r-46 --> add 46 to both sides 3r+10+46=5r-46+46 3r+56=5r --> subtract 3r from both sides 3r+56-3r=5r-3r 56=2r --> divide both sides by 2 56/2=2r/2 28=r