If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x-x-x-x-x=13
We move all terms to the left:
x-x-x-x-x-(13)=0
We add all the numbers together, and all the variables
-3x-13=0
We move all terms containing x to the left, all other terms to the right
-3x=13
x=13/-3
x=-4+1/3
| x-x-x=2 | | (x+1)=1.86 | | 2y-27+y=180 | | 4^(5-9x)=(1)/(8^(x-2)) | | 3a+4=8-11 | | -7x+55=13 | | 18+5x=48x= | | 0.20x+0.25(30)=26.5 | | x⋅x-3=2x | | 4b/2b=4b | | 3(t-3)=5(t+1) | | 3z+4/2-6z=-2/5 | | -6(3-4x)+2x=8(x11) | | xxx-3=2x | | x•x-3=2x | | 143-4x=7 | | a=a^2 | | -4(x-8)=-6(4÷3x) | | 9-4x=6x+21 | | 10x+6x=120 | | 2x+10=-x+25 | | P=-x+25 | | 8a-1=-9 | | 12*4=n | | 4(2a+2)+3(a+3)=39 | | 3(4y-1)=33 | | 12×4=n | | 2x=126-x | | 6m-9=49 | | 2/q=0 | | 8,8=k*(-24)+1,6 | | 5=k/6-3 |