4v^2-4-15v=

Simple and best practice solution for 4v^2-4-15v= 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 4v^2-4-15v= equation:


Simplifying
4v2 + -4 + -15v = 0

Reorder the terms:
-4 + -15v + 4v2 = 0

Solving
-4 + -15v + 4v2 = 0

Solving for variable 'v'.

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

Subproblem 1

Set the factor '(-1 + -4v)' equal to zero and attempt to solve: Simplifying -1 + -4v = 0 Solving -1 + -4v = 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 + -4v = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -4v = 0 + 1 -4v = 0 + 1 Combine like terms: 0 + 1 = 1 -4v = 1 Divide each side by '-4'. v = -0.25 Simplifying v = -0.25

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 = {-0.25, 4}

See similar equations:

| 3n+1=n+13 | | 48c^2+72c+27t^2= | | 9b^2-64= | | r^4+55r^2+54= | | 12-6d=9d-36 | | 6s^2+41s+63= | | 4x+5y+3x= | | 3x-5y-2x+4y= | | y^2-34y+81=0 | | 9v^2-24vd+16d^2= | | 10x-3y-50=0 | | (2m+5)(m-3)= | | 0.4=8x | | x^2-7x+8= | | 5x-30=6x | | 2x^8-14x^7+16x^6= | | 5(3a+1)=2(2a+1) | | 5(3a+1)=2(2x+1) | | 5(3a+1)=2(3x+1) | | 0+50(x)1-60-60(x)0+10= | | =9x^2-100 | | 9c^2-5-44c= | | =59x^2-100 | | 7(b+4)+2=4(21b+4)+6 | | -4t^2+16t+3=0 | | 19x-(5x-2)=86 | | (y^2)z+7z=y | | 12c^2+36cd+27d^2= | | 2(4a+6)+4=7(a-3) | | 2x^2-0.5x^3-0.625x-3.125=0 | | 5+9=2 | | 10000000000000000-8675= |

Equations solver categories