(x^2-16)+6x=0

Simple and best practice solution for (x^2-16)+6x=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 (x^2-16)+6x=0 equation: 


Simplifying
(x2 + -16) + 6x = 0

Reorder the terms:
(-16 + x2) + 6x = 0

Remove parenthesis around (-16 + x2)
-16 + x2 + 6x = 0

Reorder the terms:
-16 + 6x + x2 = 0

Solving
-16 + 6x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-8 + -1x)(2 + -1x) = 0


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

Simplifying
-8 + -1x = 0

Solving
-8 + -1x = 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 + -1x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -1x = 0 + 8
-1x = 0 + 8

Combine like terms: 0 + 8 = 8
-1x = 8

Divide each side by '-1'.
x = -8

Simplifying
x = -8

Subproblem 2
Set the factor '(2 + -1x)' equal to zero and attempt to solve:

Simplifying
2 + -1x = 0

Solving
2 + -1x = 0

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

Add '-2' to each side of the equation.
2 + -2 + -1x = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -1x = 0 + -2
-1x = 0 + -2

Combine like terms: 0 + -2 = -2
-1x = -2

Divide each side by '-1'.
x = 2

Simplifying
x = 2
Solution
x = {-8, 2}

See similar equations:

| p(2x-5)=x^2 | | x^10=10 | | 2xy+11x=3xy+7y | | 45=7-5c | | 84.4/0.4-2x=11 | | 4d-2=2d+12 | | 3x/4=5/7-2/7 | | 2x-x=22/3-7/3 | | 200=8(32-y) | | 2cosx+sex=3 | | 4(t-12)=30 | | 3k=7/5=4 | | 36-5n=1 | | 25=11=2/3x | | 1/2(t=10)=3 | | 2p-q=9 | | 6-x=2x-13 | | x^2-x-m+2=0 | | 2x^3-10x^2-150=0 | | 0.75*x=(-2) | | 14t+49=0 | | 3t/6=1 | | x^3-6x^2+12x-32=0 | | 11.65= | | 3kx^2+6kx+3k+2=0 | | 20-15x^2=0 | | 3kx+3k+x+2=0 | | 8-9-5x= | | (x-1/2).5-2x(1/2-x)=0 | | 21*9/7 | | 2y^2=-x+4 | | X^10/x^4= |

Equations solver categories