2v^2-60=-7v

Simple and best practice solution for 2v^2-60=-7v 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 2v^2-60=-7v equation:


Simplifying
2v2 + -60 = -7v

Reorder the terms:
-60 + 2v2 = -7v

Solving
-60 + 2v2 = -7v

Solving for variable 'v'.

Reorder the terms:
-60 + 7v + 2v2 = -7v + 7v

Combine like terms: -7v + 7v = 0
-60 + 7v + 2v2 = 0

Factor a trinomial.
(-15 + -2v)(4 + -1v) = 0

Subproblem 1

Set the factor '(-15 + -2v)' equal to zero and attempt to solve: Simplifying -15 + -2v = 0 Solving -15 + -2v = 0 Move all terms containing v to the left, all other terms to the right. Add '15' to each side of the equation. -15 + 15 + -2v = 0 + 15 Combine like terms: -15 + 15 = 0 0 + -2v = 0 + 15 -2v = 0 + 15 Combine like terms: 0 + 15 = 15 -2v = 15 Divide each side by '-2'. v = -7.5 Simplifying v = -7.5

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 = {-7.5, 4}

See similar equations:

| 9x^2+14x-7=17-5x | | 40000-2.5x=0 | | 5x+5(x-3)=3+8(x-1) | | -9=-(3/2)x-3 | | 2x+6=16-7x | | 2+2k+2=k-3 | | 2x-3y-7=0 | | 5m^2+47m+18=0 | | 4w+20=0 | | 0=-3w+7 | | 1x+1(y+4)=0 | | (4x-3)(3x+9)=0 | | 9w-5=0 | | 2x^2+y^3=1 | | 5n^2+75n+270=0 | | 0=-5y-38 | | 12x^2+147=0 | | -(2/3)z+7=(2/3)z+15 | | -.22x=2 | | 7m-21=9m+7 | | -4u=36 | | -1.2y=6 | | 9x+5=10x-4 | | w+2.07=2.03 | | -10+16=-7y+5y | | (2x+-3)(4+-3x)=0 | | m^2+11m=24 | | -3x+1(3x-6)=-6 | | 49x^2+y^2-49=0 | | (2y+7)+(6y)=(8y+13) | | 1.3=-1.8x | | 4b-5+(-a-3)i=7-81 |

Equations solver categories