-5v-2=3v^2

Simple and best practice solution for -5v-2=3v^2 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 -5v-2=3v^2 equation:


Simplifying
-5v + -2 = 3v2

Reorder the terms:
-2 + -5v = 3v2

Solving
-2 + -5v = 3v2

Solving for variable 'v'.

Combine like terms: 3v2 + -3v2 = 0
-2 + -5v + -3v2 = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(2 + 5v + 3v2) = 0

Factor a trinomial.
-1((1 + v)(2 + 3v)) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(1 + v)' equal to zero and attempt to solve: Simplifying 1 + v = 0 Solving 1 + v = 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 + v = 0 + -1 Combine like terms: 1 + -1 = 0 0 + v = 0 + -1 v = 0 + -1 Combine like terms: 0 + -1 = -1 v = -1 Simplifying v = -1

Subproblem 2

Set the factor '(2 + 3v)' equal to zero and attempt to solve: Simplifying 2 + 3v = 0 Solving 2 + 3v = 0 Move all terms containing v to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 3v = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 3v = 0 + -2 3v = 0 + -2 Combine like terms: 0 + -2 = -2 3v = -2 Divide each side by '3'. v = -0.6666666667 Simplifying v = -0.6666666667

Solution

v = {-1, -0.6666666667}

See similar equations:

| 2x+6+4= | | 30x^2+50x+20=0 | | 2u^2-5u-16-u^2-4u-4=0 | | 3(x-1)+8(x-3)=6x+7-5x | | 5v^2+16v+3=0 | | 5u^2-4=19u | | -4x+3(x-5)+8=27 | | 5v^2+16+3=0 | | 4p-p-p=2 | | 3r^2-3r-9= | | 12y+15=4y+11 | | 0.05x-6=0.4(x-8) | | 0.2(x-4)=6 | | 3t^2=4t+5 | | (8-w)(5w+3)=0 | | 4a-(a+6)=13-5 | | 9t+23=4t+2t-7 | | 3x+8(x-5)=48 | | 2m+7=3m-5 | | 2ab-3c=5 | | 150x=134.53 | | 3x/8+8=-40 | | ln(x)+ln(x+4)=ln(3) | | -88x^6-8x^5= | | 4(7x+10)=3(9x-5)+20 | | 3-2(x+4)=x+5(2x-2) | | 3x/5=2x/5+10 | | x^2+35x-72= | | 11x-7=10x | | 46.00=4m+2 | | 6-4=5-3 | | 7x-5+3x=6+x-10 |

Equations solver categories