If it's not what You are looking for type in the equation solver your own equation and let us solve it.
42=5v-13
We move all terms to the left:
42-(5v-13)=0
We get rid of parentheses
-5v+13+42=0
We add all the numbers together, and all the variables
-5v+55=0
We move all terms containing v to the left, all other terms to the right
-5v=-55
v=-55/-5
v=+11
| –5x2+10=–20 | | 11=3v-4 | | 4,176=48(p+20) | | 40-x=12 | | -9=5+x/2 | | w+2/2=3 | | g/7+8=11 | | 6j+1=49 | | 9=21-3j | | 16r^2-256=0 | | 1092=6(x+19) | | x/2-3=x/3+2 | | 13d2+5d=0 | | 2,5x-(x-1)=4,2(x-1)-8.3 | | 2(b-4)=2 | | -4+x/4=2 | | x/2-3=x/3-+2 | | 22+2y=60 | | 52=60=x=360 | | 2+x/2=-1 | | x^2+3.5x+.5=0 | | 52=60=x | | 3×+5y=13 | | 60=6(y-83) | | 257=-x+18 | | 8u+23=87 | | 77=13^x | | 3x=1x | | n+216=6 | | 3v=35-2v | | 269-x=202 | | 0.04x+0.06+0.03x=0.03+1.46 |