-2-7v=138

Simple and best practice solution for -2-7v=138 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 -2-7v=138 equation: 


Simplifying
-2 + -7v = 138

Solving
-2 + -7v = 138

Solving for variable 'v'.

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

Add '2' to each side of the equation.
-2 + 2 + -7v = 138 + 2

Combine like terms: -2 + 2 = 0
0 + -7v = 138 + 2
-7v = 138 + 2

Combine like terms: 138 + 2 = 140
-7v = 140

Divide each side by '-7'.
v = -20

Simplifying
v = -20

See similar equations:

| -8+6x=-26 | | k^2+5k+6=(k+2)(k+u) | | 8(x-3)-(2x-2)=50 | | D/6.4=0.85 | | 6+0.2=-0.7-7.6 | | 2/5=x-4/5 | | 14=7/2 | | 1.4x+5.6-10=26.1 | | 18-4a=10 | | 10(10+k)=-90 | | 10+12y+7-14Y= | | 0.6+0.2=-0.7-7.6 | | y=7x+52 | | 2a+(-9)=-7 | | -8x+11x+6-2=-11 | | 2(X)+2(1.6x)=156 | | 7+7x+4x=-37 | | 4yx^2+6x^3-6=10x | | 16+6x=2x | | 9-27=42 | | c^2-70c+1225=0 | | log(7)(x+4)-log(7)(x)=2 | | P(x+h)=8x-8 | | r/6=1/2 | | 7r+28=14r-28 | | 22=w+9 | | f(x)=-2x^2+16x | | -1x+11x+11-5=36 | | P(a)=8x-8 | | b+56=3b | | 14=4+5g | | 1/6w≥2.5= |

Equations solver categories