(x*x*x*x)+21(x*x)-100=0

Simple and best practice solution for (x*x*x*x)+21(x*x)-100=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*x*x*x)+21(x*x)-100=0 equation: 



(x*x*x*x)+21(x*x)-100=0

We add all the numbers together, and all the variables

(+x*x*x*x)+21(+x*x)-100=0

We multiply parentheses

21x^2+(+x*x*x*x)-100=0

We get rid of parentheses

21x^2+x*x*x*x-100=0

Wy multiply elements

21x^2+x^4*x-100=0

We do not support expression: x^4

See similar equations:

| 4+5k=5k+7 | | 23=79(6x−36)+9 | | 19+2x+1=3x | | 10w+80=180 | | |2x-9|+5=8 | | 38u+66=180 | | 48+6u=180 | | 3y-4=-8-3y | | 15-x=x+9 | | 4|5x–20|–40=0 | | 5(13.4+.6y)+2y=47 | | 10b=75 | | -12(-x+9)-(8x-10)=2×-5x | | 32.00=4s+4.52 | | 9(-6)+42=4y-13 | | -6(8b+1)=-6+8b | | 5x+3=4x+8=146 | | 2(x2-4)=-96 | | -4+1=-11-2x | | 5.50h=100 | | 5.472=0.3m | | -17+x=1-4x+7 | | 7/8x+3=62 | | X^2=2.4-2.4x | | 9(-6)+42+4y-13=180 | | -3(y+3)=y+3 | | 25=x/9+4 | | -(6x+8)=-3+7x | | 8−4s=s+138 | | G=-12x | | 20(0.125+d)=0.75 | | (3x+8/5)+9=13 |

Equations solver categories