-5v+12v=-21

Simple and best practice solution for -5v+12v=-21 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -5v+12v=-21 equation: 


Simplifying
-5v + 12v = -21

Combine like terms: -5v + 12v = 7v
7v = -21

Solving
7v = -21

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Divide each side by '7'.
v = -3

Simplifying
v = -3

See similar equations:

| 95=43x+23 | | 8+x+(4)=5.25 | | x-33=66 | | -14=3b+10-7b | | 6(6v+6)-5=-1+6v | | 11a=10 | | 4x-(-2)= | | 4x+3x+10=3+6x | | 8k=3+12k | | (2x-6)(6x+1)=0 | | 30=-k-2-7k | | 2(2r-5)-18= | | -6x-3y=33 | | 7x-11=93 | | -4x=-2y+2 | | x-91=48 | | -9.8x^2+40x+30=0 | | -9.8x+40x+30=0 | | 3y-(11y+5)=27 | | 2(3y+3)=1 | | 9.9x+n=-5 | | 9x^3+6x^2+18x=0 | | x-37=45 | | -10=2(y+2) | | -8(x-2)-25=9 | | z-2iz+5=0 | | 54+55+x+74=180 | | 10+4x=-4x-86 | | -3(t+2)=2(t-1) | | 4(w-4)=12 | | 0.08+0.06(x+800)= | | 2w+7x+12y+8w+8x-3y= |

Equations solver categories