If it's not what You are looking for type in the equation solver your own equation and let us solve it.
1/2x+1/2=13
We move all terms to the left:
1/2x+1/2-(13)=0
Domain of the equation: 2x!=0determiningTheFunctionDomain 1/2x-13+1/2=0
x!=0/2
x!=0
x∈R
We calculate fractions
-13!=0
There is no solution for this equation
| -22-8c=3(6c+9) | | 2*x+2*5-x=12 | | 29=5x+9x | | 15,8=2x-7,2 | | x2=16-25 | | (x+12)/(x+1)-2=0 | | 8+(3-x)-(4-3x)=0 | | x-1÷6=7 | | (3x-2)-(2x+1)=9 | | 6x−5/3=5x+9 | | -2(x-4)=2x+2(x-5) | | 2(5x-3=23 | | 20-x=3x+40 | | 220-15x+(3/4x^2)=0 | | 2(3x+2)+x=4x+4+2x | | 5(x-2)+(x-3)=2(2x+1)-9 | | x2=3x/5 | | 8x+48=21x+35 | | x1=0.4 | | 2z/7+6=-7 | | 20x-20=60 | | 7x-6+2x^2=3 | | 12x+49=60 | | X+x+x-10=5 | | 5x=0.5(2x+27) | | Z^4=4-5i | | 2(x+2)=x(5) | | 6.8=7x+4.3 | | 2(3-x)+5(x+3)=3(2-x)+x+5 | | 6x+6-5x=18-11 | | A=m-3 | | 12+20x=5x+18 |