f(x)=(x-8)(4x+2)(3x-8)

Simple and best practice solution for f(x)=(x-8)(4x+2)(3x-8) 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-8)(4x+2)(3x-8) equation: 


Simplifying
f(x) = (x + -8)(4x + 2)(3x + -8)

Multiply f * x
fx = (x + -8)(4x + 2)(3x + -8)

Reorder the terms:
fx = (-8 + x)(4x + 2)(3x + -8)

Reorder the terms:
fx = (-8 + x)(2 + 4x)(3x + -8)

Reorder the terms:
fx = (-8 + x)(2 + 4x)(-8 + 3x)

Multiply (-8 + x) * (2 + 4x)
fx = (-8(2 + 4x) + x(2 + 4x))(-8 + 3x)
fx = ((2 * -8 + 4x * -8) + x(2 + 4x))(-8 + 3x)
fx = ((-16 + -32x) + x(2 + 4x))(-8 + 3x)
fx = (-16 + -32x + (2 * x + 4x * x))(-8 + 3x)
fx = (-16 + -32x + (2x + 4x2))(-8 + 3x)

Combine like terms: -32x + 2x = -30x
fx = (-16 + -30x + 4x2)(-8 + 3x)

Multiply (-16 + -30x + 4x2) * (-8 + 3x)
fx = (-16(-8 + 3x) + -30x * (-8 + 3x) + 4x2 * (-8 + 3x))
fx = ((-8 * -16 + 3x * -16) + -30x * (-8 + 3x) + 4x2 * (-8 + 3x))
fx = ((128 + -48x) + -30x * (-8 + 3x) + 4x2 * (-8 + 3x))
fx = (128 + -48x + (-8 * -30x + 3x * -30x) + 4x2 * (-8 + 3x))
fx = (128 + -48x + (240x + -90x2) + 4x2 * (-8 + 3x))
fx = (128 + -48x + 240x + -90x2 + (-8 * 4x2 + 3x * 4x2))
fx = (128 + -48x + 240x + -90x2 + (-32x2 + 12x3))

Combine like terms: -48x + 240x = 192x
fx = (128 + 192x + -90x2 + -32x2 + 12x3)

Combine like terms: -90x2 + -32x2 = -122x2
fx = (128 + 192x + -122x2 + 12x3)

Solving
fx = 128 + 192x + -122x2 + 12x3

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 128x-1 + 192 + -122x + 12x2

Simplifying
f = 128x-1 + 192 + -122x + 12x2

Reorder the terms:
f = 192 + 128x-1 + -122x + 12x2

See similar equations:

| 7x+5(54-x)=338 | | (5x/4)=1/2-7/10 | | 9g=7+8g | | 5(d-8)+11= | | -8n-4=6n-4 | | 2y+3x-2=7 | | 5-8x=45-43x | | s-11/5=3/8 | | 2.3+4.8x=8.2x+5.6 | | 2.45a+2.3(30-a)=70.5 | | 2a-6=2[a-3] | | 9x-2x+3y-3=7y-2x | | 6.9x-3+4x-1.4= | | 16-3w=10 | | 1/2/13 | | 2[y-3]=4y+6 | | 5g-5-5-5g= | | f(x)=(3x-1)(x+9)(4x-1) | | f(x)=(2x-2)(x+5) | | 2.3-4.8x+5.6= | | -6(5y+3)= | | 6n=4n+3 | | 4g-3-7-4g= | | 144/(x+5)=9 | | 10+3y=43 | | 2x+3(1+2x)=43 | | 6.4x-6+3x-1.1= | | 6y-11=2(y+4) | | .95+.1y=2.35 | | 19.14=r+2.24 | | 7.2x-3+4x-1.8= | | 4m+1-7m=2m-9 |

Equations solver categories