xsquared+6x+9=0

Simple and best practice solution for xsquared+6x+9=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 xsquared+6x+9=0 equation:


Simplifying
xsquared + 6x + 9 = 0

Reorder the terms:
9 + adeqrsux + 6x = 0

Solving
9 + adeqrsux + 6x = 0

Solving for variable 'a'.

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

Add '-9' to each side of the equation.
9 + adeqrsux + -9 + 6x = 0 + -9

Reorder the terms:
9 + -9 + adeqrsux + 6x = 0 + -9

Combine like terms: 9 + -9 = 0
0 + adeqrsux + 6x = 0 + -9
adeqrsux + 6x = 0 + -9

Combine like terms: 0 + -9 = -9
adeqrsux + 6x = -9

Add '-6x' to each side of the equation.
adeqrsux + 6x + -6x = -9 + -6x

Combine like terms: 6x + -6x = 0
adeqrsux + 0 = -9 + -6x
adeqrsux = -9 + -6x

Divide each side by 'deqrsux'.
a = -9d-1e-1q-1r-1s-1u-1x-1 + -6d-1e-1q-1r-1s-1u-1

Simplifying
a = -9d-1e-1q-1r-1s-1u-1x-1 + -6d-1e-1q-1r-1s-1u-1

Reorder the terms:
a = -6d-1e-1q-1r-1s-1u-1 + -9d-1e-1q-1r-1s-1u-1x-1

See similar equations:

| 12+4w=5+18w | | r/r+5/s | | 5/2p-4-3/p-2=4/2p-4 | | -3x-21=-9x+9 | | 3x-y-z=-8 | | -6(a+2b-c)= | | 7x-8=9-5x | | -5u-18=-2u-12 | | 7x-y-1=9y+5x+10 | | 9x-5/-4 | | 6p+7(p-6)-2(q-6)= | | y=-39 | | -4(x-3y-2z)= | | 5/49+5/4 | | 3x+1=2x-4y+2 | | 2/3x=4x-10 | | 6y+2(2y+4)=18 | | M=y-b/x | | 3(a-2)-y=0 | | 3x/5-(x+1)=2-3/10(3x-4) | | 6ln(x+9)-9lnx= | | 0=-6x^2+1 | | 0.2(x-3)-1.0x=0.2 | | 4(a-2)+5y=19 | | 7(u+5)=105 | | x=3y-3 | | 9x^4-18x^3+27x^3=0 | | 3x(2x+5)=33 | | x-10=6250 | | x+2=y+3 | | 17+v/8=-3.48 | | n+-j=-c |

Equations solver categories