4x^2-4v-8=0

Simple and best practice solution for 4x^2-4v-8=0 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 4x^2-4v-8=0 equation:


Simplifying
4x2 + -4v + -8 = 0

Reorder the terms:
-8 + -4v + 4x2 = 0

Solving
-8 + -4v + 4x2 = 0

Solving for variable 'v'.

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

Add '8' to each side of the equation.
-8 + -4v + 8 + 4x2 = 0 + 8

Reorder the terms:
-8 + 8 + -4v + 4x2 = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -4v + 4x2 = 0 + 8
-4v + 4x2 = 0 + 8

Combine like terms: 0 + 8 = 8
-4v + 4x2 = 8

Add '-4x2' to each side of the equation.
-4v + 4x2 + -4x2 = 8 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-4v + 0 = 8 + -4x2
-4v = 8 + -4x2

Divide each side by '-4'.
v = -2 + x2

Simplifying
v = -2 + x2

See similar equations:

| 0=-16t^2+10t+1 | | [-14+(-7)]+[-8+13]= | | 5x+9=140 | | 3x=2y^2 | | 4d-13=-24 | | 13=5-13+3 | | 36=8w+2.6-36 | | 7m=-19 | | 9v^2+23v+14=0 | | h=-16t^2+10t+1 | | 50h=60h | | -x-2y=7 | | 10x^2+36=0 | | 16-2w=10w-2-6w | | 3x-9y-8x+5y= | | -10=9k-Pr | | (-4+x)10=2x | | 625-a^4=0 | | 150+.10x=167 | | 15a-54=-89 | | 15x^2-6x=3x | | 2.5q-4.8-4.6q=-3.1q-2.7 | | X+(2A)+(B+2ft)=70 | | 5x+15=9-5(4x+4) | | 2.5q-4.8-4.6q=3.1q-2.7 | | y^4+6y-256=0 | | 34+10x=20+12x | | 4.9q-2.8-4.5q=0.6q-3.4 | | 3(2x+5)-15=4x+3.2-8x | | -2[5x]=18 | | -13=3x-4 | | 4x-9=12-3x |

Equations solver categories