45v^2=-320-240v

Simple and best practice solution for 45v^2=-320-240v 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 45v^2=-320-240v equation:


Simplifying
45v2 = -320 + -240v

Solving
45v2 = -320 + -240v

Solving for variable 'v'.

Reorder the terms:
320 + 240v + 45v2 = -320 + -240v + 320 + 240v

Reorder the terms:
320 + 240v + 45v2 = -320 + 320 + -240v + 240v

Combine like terms: -320 + 320 = 0
320 + 240v + 45v2 = 0 + -240v + 240v
320 + 240v + 45v2 = -240v + 240v

Combine like terms: -240v + 240v = 0
320 + 240v + 45v2 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(64 + 48v + 9v2) = 0

Factor a trinomial.
5((8 + 3v)(8 + 3v)) = 0

Ignore the factor 5.

Subproblem 1

Set the factor '(8 + 3v)' equal to zero and attempt to solve: Simplifying 8 + 3v = 0 Solving 8 + 3v = 0 Move all terms containing v to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + 3v = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 3v = 0 + -8 3v = 0 + -8 Combine like terms: 0 + -8 = -8 3v = -8 Divide each side by '3'. v = -2.666666667 Simplifying v = -2.666666667

Subproblem 2

Set the factor '(8 + 3v)' equal to zero and attempt to solve: Simplifying 8 + 3v = 0 Solving 8 + 3v = 0 Move all terms containing v to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + 3v = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 3v = 0 + -8 3v = 0 + -8 Combine like terms: 0 + -8 = -8 3v = -8 Divide each side by '3'. v = -2.666666667 Simplifying v = -2.666666667

Solution

v = {-2.666666667, -2.666666667}

See similar equations:

| 6a^2=36 | | -7y+6(-3y-7)=-64-3y | | x^5+5x^4+4x^3=0 | | 4x+(x-3)=18 | | 45v^2=320-240v | | 2x+6=3x-7 | | -10n+3(8+8n)+3=6 | | p(2+w)-4w=3w-10 | | -3+12=48 | | 11(1p-3)=5(1p+3) | | 48n^2=6n | | 11+6x+4x=31 | | 9=-5x+2(x+3) | | 5c-4(2c+1)=8c+2 | | a-4.75=1.85 | | 17.25+x=12.95+15x | | 28=-2(k-6) | | m+6.50=1.30 | | 3x-35=-20 | | 2(3x+4)=18 | | -4x+7x=-9 | | -8-y=-4 | | 3p+12=18 | | 60x+35=y | | 4+a=-(a-6) | | 3-x=243 | | log(5)25=4x+9 | | 3.2k-43=12.6k+14.5 | | 3x^2+39=-21x | | (3x+2)+(2x+13)=180 | | 2x^2+361x-64=0 | | 7x-21y+14= |

Equations solver categories