If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r+1/2=51/2
We simplify the equation to the form, which is simple to understand
r+1/2=51/2
We move all terms containing r to the left and all other terms to the right.
+1r=+25.5-0.5
We simplify left and right side of the equation.
+1r=+25
We divide both sides of the equation by 1 to get r.
r=25
| -4(n+3)=-28 | | 3(x+5)=2x+6 | | Z+5=2z+4 | | 44+5=49 | | (6-x)(x-2)(x+3)(x+9)=24x^2 | | 5(3x-1)=-25(x+1) | | 2(x-9)=29 | | -4=x^2+2x-7 | | 5x-3z+y=4x+y+2 | | 4+a=-25 | | 10n=55-5 | | 3j+7=2j-2 | | x-3(8-x)=4 | | z-3+2*x=3+z | | 7j-3+2=4j-2 | | 6j-4=4j+4 | | -10+5j=-2+2j | | 2x+(x+2)=11 | | 11-2x=x+23 | | x=80890+.2*(72721+.1x) | | x^2+(a-4)x-4a=0 | | 11w=3850 | | 21p^2=-133p-196 | | 0.5x+4=x-6 | | 2v^2-7v=-6 | | 5x+3=5x+15 | | 2(5x+1)=6x+10 | | 15a^2=-56+61a | | -1=-4(8k-6)-(k-8) | | 7v-38=-8(v+1) | | a-3.5=20.5 | | -35x+34=7(2-5x) |