p(x)=-x^4+9x^2

Simple and best practice solution for p(x)=-x^4+9x^2 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 p(x)=-x^4+9x^2 equation: 


Simplifying
p(x) = -1x4 + 9x2

Multiply p * x
px = -1x4 + 9x2

Reorder the terms:
px = 9x2 + -1x4

Solving
px = 9x2 + -1x4

Solving for variable 'p'.

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

Divide each side by 'x'.
p = 9x + -1x3

Simplifying
p = 9x + -1x3

See similar equations:

| 14=.5t | | 10-5b+9=10 | | 1/2ln0 | | (3-3u+x)(-3)= | | 25sin(42)=x | | 31-[2+8x-11(x+1)]=8(x+7)-[4(7x-1)+7-25x] | | cos(40)=x/20 | | 2(x-1)-4=x-4(x-3) | | -12x-45=19-16x | | 20cos(x)=40 | | x+x+1+x+2+x+3+x+4=-65 | | -9(-y-x+2)= | | 20cos(40)=x | | 172x-44-12-4=45 | | log(9)4+log(9)5=x | | y-2(2x+1)=3y+(-10) | | 17=.5t+3 | | 45x-12x+12=80 | | 6(7+-2y)=3-(12+-4y) | | -4/9w=0 | | -4/9w=w | | a+bi=11+6i | | a+bi=11+6 | | x(x+32)=7 | | X/14-(-4)=5 | | 25•(-8)•9/-3 | | 294.48=9(0.06m+21.80+0.30(21.80)) | | 6x^2+4=100x | | 2/5•(-8)•9/-3 | | 3x+2(-3)-3=-9 | | z-203=0.46 | | L=P/2W-2 |

Equations solver categories