6x^2-40+x=0

Simple and best practice solution for 6x^2-40+x=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 6x^2-40+x=0 equation: 


Simplifying
6x2 + -40 + x = 0

Reorder the terms:
-40 + x + 6x2 = 0

Solving
-40 + x + 6x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-8 + -3x)(5 + -2x) = 0


Subproblem 1
Set the factor '(-8 + -3x)' equal to zero and attempt to solve:

Simplifying
-8 + -3x = 0

Solving
-8 + -3x = 0

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

Add '8' to each side of the equation.
-8 + 8 + -3x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -3x = 0 + 8
-3x = 0 + 8

Combine like terms: 0 + 8 = 8
-3x = 8

Divide each side by '-3'.
x = -2.666666667

Simplifying
x = -2.666666667

Subproblem 2
Set the factor '(5 + -2x)' equal to zero and attempt to solve:

Simplifying
5 + -2x = 0

Solving
5 + -2x = 0

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

Add '-5' to each side of the equation.
5 + -5 + -2x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -2x = 0 + -5
-2x = 0 + -5

Combine like terms: 0 + -5 = -5
-2x = -5

Divide each side by '-2'.
x = 2.5

Simplifying
x = 2.5
Solution
x = {-2.666666667, 2.5}

See similar equations:

| 6*x^5-9=0 | | 2u+5=-3 | | f(x)=(0.7x+6)(0.4x-8) | | 2(3x-4)=(4x+3) | | x+5=2(5x-2) | | 2(x-5)-21=0 | | 7=6(x+6)+8x | | -27=-7+4v | | 4=-7/2•5 | | 3(2x+10)=40 | | (-6x/4)=5 | | 10x+10=12x-6 | | 2+1.25=10-2.75x | | 4(7+5)=16 | | 2x-10y(-4)=20 | | x^2-5y^2+4x-10y+4=0 | | v^2-10v-96=0 | | (-27x^3)(y)/(9x^4)(y) | | 2(2g+3)=38 | | 2x-2y+5z-2x-y+3z= | | 5cosx+6cosx-8=0 | | 3^14k7/2^19 | | 2(3x+1)=4(x+5) | | P^2+20p-3500=0 | | 5(2+1)=50 | | 0.71428571y-15=5y+30 | | 5(10x+1)=12 | | 8-3x=-x-2 | | 3n^2-3n-9=0 | | n^2+16n-76=0 | | 54=43+v | | 4x^3-1/x^2 |

Equations solver categories