xsquared-13x+40=0

Simple and best practice solution for xsquared-13x+40=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-13x+40=0 equation:


Simplifying
xsquared + -13x + 40 = 0

Reorder the terms:
40 + adeqrsux + -13x = 0

Solving
40 + adeqrsux + -13x = 0

Solving for variable 'a'.

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

Add '-40' to each side of the equation.
40 + adeqrsux + -40 + -13x = 0 + -40

Reorder the terms:
40 + -40 + adeqrsux + -13x = 0 + -40

Combine like terms: 40 + -40 = 0
0 + adeqrsux + -13x = 0 + -40
adeqrsux + -13x = 0 + -40

Combine like terms: 0 + -40 = -40
adeqrsux + -13x = -40

Add '13x' to each side of the equation.
adeqrsux + -13x + 13x = -40 + 13x

Combine like terms: -13x + 13x = 0
adeqrsux + 0 = -40 + 13x
adeqrsux = -40 + 13x

Divide each side by 'deqrsux'.
a = -40d-1e-1q-1r-1s-1u-1x-1 + 13d-1e-1q-1r-1s-1u-1

Simplifying
a = -40d-1e-1q-1r-1s-1u-1x-1 + 13d-1e-1q-1r-1s-1u-1

Reorder the terms:
a = 13d-1e-1q-1r-1s-1u-1 + -40d-1e-1q-1r-1s-1u-1x-1

See similar equations:

| log(dx)=3.2 | | a*(3a-2b)-(a-2b)*(3a+2ab)-6ab(b-a)= | | 5xy+3x+5=0 | | (a-ab)*(3a-2b)-(a-2b)*(3a+2ab)-6ab(b-a)= | | f(x)=17x+91 | | 6x+y=94 | | (25b-2)-6(4b+1)=-2 | | X^2-600x+275=0 | | (6x+17)(6x-13)= | | 5m+9n=13.2 | | 5y-3=122 | | 15x5/6 | | 6x-2x-20=0 | | 10x-1/10 | | 10-x/10 | | 4a+6=3a+10 | | 4x-7+13=12x-6 | | (-3x+2)(x+1)=2 | | e^(-x/2)=0 | | ln(2-x)=2ln(x) | | 6x-60=2x-84 | | 3m-5=12 | | 6t-24=4t+28 | | Tn=2n^2-n | | a-6a+9=(a-3) | | -26+3x=39+6x | | v^2+v+4=0 | | 2sen(x)cos(x)=0 | | x-3y-2x=9 | | 8x+3=10x-13 | | d^2V+dt^2=w^2V | | 7-x/2=-18 |

Equations solver categories