If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r=-5r+18
We simplify the equation to the form, which is simple to understand
r=-5r+18
We move all terms containing r to the left and all other terms to the right.
+1r+5r=+18
We simplify left and right side of the equation.
+6r=+18
We divide both sides of the equation by 6 to get r.
r=3
| 2x+3=x-3 | | (8*10)y=2.7*10 | | 0=x^2+x | | 10p+6=4(3p-1) | | 2(2r+1)=3r-6 | | 4+(x+2)+4x= | | 1.2x+3= | | 5m+8=7+4m | | 5x+8=7+4m | | y^2-y+22=0 | | 2r+6r=24 | | 5(2a+b)+2(a+2b)-5(2a+2b)= | | 2x+7-3=1 | | 4.19x+5.46y+.69z=410.57 | | (2z-1)(3+z)= | | 4x^2+20x-25= | | 4.19x+5.46y=410.57 | | 20x+-1=79 | | 20x-1=40 | | 7x(x-3)=2x+19 | | 3x^2+12x-180= | | -6m^2(3mn+13m-5n)= | | -2(5n+10)=30 | | 4w^2-12w+5=5 | | 3*(-5+12n)+7= | | 4a-3(a+2)=2(3a-2) | | 32x^2+8x-1=0 | | 4(5x-2)=-12x+4-8x+4 | | 2m-18=30 | | X-24=-55 | | X-24=55 | | 8y=9(5+x) |