If it's not what You are looking for type in the equation solver your own equation and let us solve it.
19z-13z-5z=13
We move all terms to the left:
19z-13z-5z-(13)=0
We add all the numbers together, and all the variables
z-13=0
We move all terms containing z to the left, all other terms to the right
z=13
| A(n)=35-6n | | 2x=1x+3.5= | | 2m=-13 | | p-8=7p-3p+7 | | -58=3(x+7)-16 | | 1/2x*20=40 | | 1x+40=3.50x+0 | | C=πd | | 50x=x/40 | | 0=-2.75n+175 | | -8c+-11c+12c=14 | | 14x+11=0 | | -3(x+5)+6x=4x-8 | | -8+4K+4=4-4k | | 0,5*x+(3+2x)=3 | | –8c+9=–7c | | .15y85=–5 | | 5.2+y/3=-2.3 | | 12r-8r+4r-5r-r=16 | | -3(p+1)+8p=6-4p | | 12r-8r+4r-5r-r=15 | | 3-7a=5-5a | | –7n+10=–6n | | |3x+6|=-74 | | 5(1-7b)=-5b+35 | | -2+3y=48 | | −1=−8+x/−4 | | -9x+36=18 | | -4e-3=-3e-10 | | (x+20)(3x)=180 | | 13w−10w=15 | | -5=-1/4x |