v^2-4v-v+4=

Simple and best practice solution for v^2-4v-v+4= 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 v^2-4v-v+4= equation:


Simplifying
v2 + -4v + -1v + 4 = 0

Reorder the terms:
4 + -4v + -1v + v2 = 0

Combine like terms: -4v + -1v = -5v
4 + -5v + v2 = 0

Solving
4 + -5v + v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(1 + -1v)(4 + -1v) = 0

Subproblem 1

Set the factor '(1 + -1v)' equal to zero and attempt to solve: Simplifying 1 + -1v = 0 Solving 1 + -1v = 0 Move all terms containing v to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1v = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1v = 0 + -1 -1v = 0 + -1 Combine like terms: 0 + -1 = -1 -1v = -1 Divide each side by '-1'. v = 1 Simplifying v = 1

Subproblem 2

Set the factor '(4 + -1v)' equal to zero and attempt to solve: Simplifying 4 + -1v = 0 Solving 4 + -1v = 0 Move all terms containing v to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1v = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1v = 0 + -4 -1v = 0 + -4 Combine like terms: 0 + -4 = -4 -1v = -4 Divide each side by '-1'. v = 4 Simplifying v = 4

Solution

v = {1, 4}

See similar equations:

| -1/3-(-1/2) | | x^2(x+4)+9(x+4)-70(x+4)=0 | | 5+xy+xy=9 | | 2x-41=22-x | | 4x+1.50x=33.96 | | -1/6-(-1/6) | | 25=7k-17 | | -6+4u=-34 | | x^2+26x-43=0 | | -1/8(c-4)=-4 | | 5(3x+9)=24+9 | | 2(6+2n)-4= | | 8/×-12 | | 6(-16x+8)=96-120x | | 8.9*10/4 | | 90+4x-7=180 | | v^2-2vx-63x^2= | | 3y+150= | | 13-3n=8 | | -10+7x=4 | | 7y+14=2x | | .80=234 | | -2m^2+60m=62 | | 12-2p=23 | | 4x+1=9x+16 | | 1.8x-x=32 | | 15+(7+5)= | | 2m^2+60m=62 | | 8ax+64ay-bx-8by=0 | | 1/8d_ | | 6+12x=25 | | 2.1x=6.3 |

Equations solver categories