If it's not what You are looking for type in the equation solver your own equation and let us solve it.
13=1-2v
We move all terms to the left:
13-(1-2v)=0
We add all the numbers together, and all the variables
-(-2v+1)+13=0
We get rid of parentheses
2v-1+13=0
We add all the numbers together, and all the variables
2v+12=0
We move all terms containing v to the left, all other terms to the right
2v=-12
v=-12/2
v=-6
| 35+z=1 | | 10y-5y-y-3y=18 | | 112-u=189 | | t/9+70=79 | | -7=14y | | 4p-4p+p+2=8 | | x^2-169=0 | | 9(x-2)+x=92 | | 506=11n | | a=a2=4 | | 75=-3v | | 27a–(9a+8)=1 | | 30+10,11x=50 | | a=a4+4 | | 152-u=280 | | 7y+4y-8y-2y=12 | | 31-y=171 | | 4x^2-20x=-9 | | 24=6(5+3x) | | 15/4x=5/4 | | 7n+3n-4n-5n+2=6 | | y2−10y−11=0 | | 32=5g-8 | | 20x-4x=40 | | -72=6(y-5) | | d2− 4=–1 | | |3(2y-2-y=5)| | | 10t+23=83 | | -2v+7=-25 | | 8x-10=10x+10+6x | | 235=117-w | | N-n+2n=6 |