7=2+-v

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


Simplifying
7 = 2 + -1v

Solving
7 = 2 + -1v

Solving for variable 'v'.

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

Add 'v' to each side of the equation.
7 + v = 2 + -1v + v

Combine like terms: -1v + v = 0
7 + v = 2 + 0
7 + v = 2

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

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

Combine like terms: 2 + -7 = -5
v = -5

Simplifying
v = -5

See similar equations:

| K/9=45 | | -6x^2+20=43x | | y=0.6x+8 | | 8r=-112 | | 5*4-9+7*7= | | =x^2+-x^3 | | x+6.4=17.6 | | 8=(3c+8) | | S/6=6 | | 4x^2=28x-72 | | 6x-14y=20 | | 2w^2+4w+2=0 | | x^2=x-182 | | 170/3= | | -(2x-7)=5 | | 3u-4=-1 | | 1x*1.1=86.25 | | =x^2-x^3 | | 6(x-2)-4x=6 | | =-.02x^3+2.44x^2 | | 1x=86.25-.1 | | 3/5(x-33) | | 1/4sin(x-3) | | 3/14=15/(m-3) | | w-22/5=48/5 | | 2cos(6x)+2cos(2x)= | | 2x-6=8x-30 | | 2a-15=-8 | | d/dx=six(x) | | -1.2x+2y=-4 | | =x^2-.02x^3 | | 3/2-3/4=x |

Equations solver categories