y=(x^2-2x+10)(x^2-8x+20)

Simple and best practice solution for y=(x^2-2x+10)(x^2-8x+20) 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 y=(x^2-2x+10)(x^2-8x+20) equation:


Simplifying
y = (x2 + -2x + 10)(x2 + -8x + 20)

Reorder the terms:
y = (10 + -2x + x2)(x2 + -8x + 20)

Reorder the terms:
y = (10 + -2x + x2)(20 + -8x + x2)

Multiply (10 + -2x + x2) * (20 + -8x + x2)
y = (10(20 + -8x + x2) + -2x * (20 + -8x + x2) + x2(20 + -8x + x2))
y = ((20 * 10 + -8x * 10 + x2 * 10) + -2x * (20 + -8x + x2) + x2(20 + -8x + x2))
y = ((200 + -80x + 10x2) + -2x * (20 + -8x + x2) + x2(20 + -8x + x2))
y = (200 + -80x + 10x2 + (20 * -2x + -8x * -2x + x2 * -2x) + x2(20 + -8x + x2))
y = (200 + -80x + 10x2 + (-40x + 16x2 + -2x3) + x2(20 + -8x + x2))
y = (200 + -80x + 10x2 + -40x + 16x2 + -2x3 + (20 * x2 + -8x * x2 + x2 * x2))
y = (200 + -80x + 10x2 + -40x + 16x2 + -2x3 + (20x2 + -8x3 + x4))

Reorder the terms:
y = (200 + -80x + -40x + 10x2 + 16x2 + 20x2 + -2x3 + -8x3 + x4)

Combine like terms: -80x + -40x = -120x
y = (200 + -120x + 10x2 + 16x2 + 20x2 + -2x3 + -8x3 + x4)

Combine like terms: 10x2 + 16x2 = 26x2
y = (200 + -120x + 26x2 + 20x2 + -2x3 + -8x3 + x4)

Combine like terms: 26x2 + 20x2 = 46x2
y = (200 + -120x + 46x2 + -2x3 + -8x3 + x4)

Combine like terms: -2x3 + -8x3 = -10x3
y = (200 + -120x + 46x2 + -10x3 + x4)

Solving
y = 200 + -120x + 46x2 + -10x3 + x4

Solving for variable 'y'.

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

Simplifying
y = 200 + -120x + 46x2 + -10x3 + x4

See similar equations:

| (3+(7*i))-(8-(2*i))= | | 4(11x+2)=44x-10 | | y=(x-4-2i)(x-4+2i) | | -7y+3x=1 | | b/9=7/8 | | y=(x-1+3i)(x-1-3i) | | -7x+3y=1 | | .12(3a+4)-a= | | 3.6+.05x=2.7+.15x | | W^2+4w+6= | | 10a+a^2+21=0 | | 132/462 | | x-2(1/2x-1.5)=3 | | 8t-t=7t-77 | | 3(2x+1)-2(x-5)=23 | | y=(x-4)(x^4-6x^3+42x^2-78x+145) | | 2(x-3)+4(x+3)=30 | | 3b-13=113 | | 3b-13=114 | | y=(x^2-2x+5)(x^2-4x+29) | | -4+Log(n+4)=-4 | | .49/4 | | y=(x-(2-5i))(x-(2+5i)) | | 4b/5-b | | 7/56=6/x | | 2y=4y-2 | | Y=784+36x | | 2x^2+28x-30= | | (6/25)x=(2/3) | | .25(20+4s)-.5(8+2s)= | | Y=176t-16t^2 | | 4(y-8)-5y=-12 |

Equations solver categories