f(x)=(x^2+3x-1)(2x^2-5x+1)

Simple and best practice solution for f(x)=(x^2+3x-1)(2x^2-5x+1) 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 f(x)=(x^2+3x-1)(2x^2-5x+1) equation: 


Simplifying
f(x) = (x2 + 3x + -1)(2x2 + -5x + 1)

Multiply f * x
fx = (x2 + 3x + -1)(2x2 + -5x + 1)

Reorder the terms:
fx = (-1 + 3x + x2)(2x2 + -5x + 1)

Reorder the terms:
fx = (-1 + 3x + x2)(1 + -5x + 2x2)

Multiply (-1 + 3x + x2) * (1 + -5x + 2x2)
fx = (-1(1 + -5x + 2x2) + 3x * (1 + -5x + 2x2) + x2(1 + -5x + 2x2))
fx = ((1 * -1 + -5x * -1 + 2x2 * -1) + 3x * (1 + -5x + 2x2) + x2(1 + -5x + 2x2))
fx = ((-1 + 5x + -2x2) + 3x * (1 + -5x + 2x2) + x2(1 + -5x + 2x2))
fx = (-1 + 5x + -2x2 + (1 * 3x + -5x * 3x + 2x2 * 3x) + x2(1 + -5x + 2x2))
fx = (-1 + 5x + -2x2 + (3x + -15x2 + 6x3) + x2(1 + -5x + 2x2))
fx = (-1 + 5x + -2x2 + 3x + -15x2 + 6x3 + (1 * x2 + -5x * x2 + 2x2 * x2))
fx = (-1 + 5x + -2x2 + 3x + -15x2 + 6x3 + (1x2 + -5x3 + 2x4))

Reorder the terms:
fx = (-1 + 5x + 3x + -2x2 + -15x2 + 1x2 + 6x3 + -5x3 + 2x4)

Combine like terms: 5x + 3x = 8x
fx = (-1 + 8x + -2x2 + -15x2 + 1x2 + 6x3 + -5x3 + 2x4)

Combine like terms: -2x2 + -15x2 = -17x2
fx = (-1 + 8x + -17x2 + 1x2 + 6x3 + -5x3 + 2x4)

Combine like terms: -17x2 + 1x2 = -16x2
fx = (-1 + 8x + -16x2 + 6x3 + -5x3 + 2x4)

Combine like terms: 6x3 + -5x3 = 1x3
fx = (-1 + 8x + -16x2 + 1x3 + 2x4)

Solving
fx = -1 + 8x + -16x2 + 1x3 + 2x4

Solving for variable 'f'.

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

Divide each side by 'x'.
f = -1x-1 + 8 + -16x + x2 + 2x3

Simplifying
f = -1x-1 + 8 + -16x + x2 + 2x3

Reorder the terms:
f = 8 + -1x-1 + -16x + x2 + 2x3

See similar equations:

| (7x+6)=3 | | 9(x-2)+8x-3= | | -3+13-20=x | | 2=-5/7x+4 | | V=x(12-2x)(12-2x) | | x^5-3x^4+x+3=0 | | -3/4-2/5 | | 36x^2-4x-1=0 | | y=-5/7(2)+4 | | y+4.9=-7.6-5.8 | | ln(3t-1)=4 | | 8-2•3/2=10 | | 2•3/2= | | Au=0.131J/(g-c) | | .3(2x+5)+14.1=.6(2x-4) | | 18h=54(h-2) | | x=d | | 2•3/2 | | 2v+8=1+v-6 | | x/b=ac | | 3y-6=20 | | C=5/9(98.6-32) | | 2x3/2= | | 3/4y^3/2-1/4y^3/2 | | 7(14)+3y=-22 | | 4x+8=(x+5)(x+1) | | 40+1.50x=x | | 7(14)+2y=-17 | | -15=a/-5 | | (a-1)(a-1)-5(a-1)=-6 | | -0.45=0.3d | | 7y-6y=11 |

Equations solver categories