factorX^2-x=20

Simple and best practice solution for factorX^2-x=20 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 factorX^2-x=20 equation: 


Simplifying
factorX2 + -1x = 20

Solving
acfortX2 + -1x = 20

Solving for variable 'a'.

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

Add 'x' to each side of the equation.
acfortX2 + -1x + x = 20 + x

Combine like terms: -1x + x = 0
acfortX2 + 0 = 20 + x
acfortX2 = 20 + x

Divide each side by 'cfortX2'.
a = 20c-1f-1o-1r-1t-1X-2 + c-1f-1o-1r-1t-1xX-2

Simplifying
a = 20c-1f-1o-1r-1t-1X-2 + c-1f-1o-1r-1t-1xX-2

See similar equations:

| 8x=5x-11 | | x(4x^2-4x+1)=0 | | 8x+3=10x | | -17x=2 | | B^3+15B^2-90=0 | | x(x^2-4x+4)=0 | | x(x^2+2x+1)=0 | | x(4x^2+1)=0 | | 10x+21+x^2=21+10x+x^2 | | x^2+1x-182= | | 7x+5=11*3 | | p/p+4=2 | | x(x^2+16)=0 | | .25x+1=7 | | m/5=m/4 | | 3(.5x+1)2=21 | | q=2p^2+12p-32 | | 5a+3=9-21 | | 5x^2+7x-66= | | 9/12+1=3 | | 3m-3=21 | | 5x+2=-2r+16 | | 6a+4=9a+102 | | 12a^2-10a-42= | | 105a^2-3a-18= | | 21x^3+35x-9x^2-15= | | 12x=11x-22 | | 3w-12w=27 | | x^3+9x^2+x+9= | | 11x=10x+23 | | 11x=10+23 | | (x+8)(5x^2-6x+3)= |

Equations solver categories