(2x^2-5x-7)(x-1)=0

Simple and best practice solution for (2x^2-5x-7)(x-1)=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 (2x^2-5x-7)(x-1)=0 equation: 


Simplifying
(2x2 + -5x + -7)(x + -1) = 0

Reorder the terms:
(-7 + -5x + 2x2)(x + -1) = 0

Reorder the terms:
(-7 + -5x + 2x2)(-1 + x) = 0

Multiply (-7 + -5x + 2x2) * (-1 + x)
(-7(-1 + x) + -5x * (-1 + x) + 2x2 * (-1 + x)) = 0
((-1 * -7 + x * -7) + -5x * (-1 + x) + 2x2 * (-1 + x)) = 0
((7 + -7x) + -5x * (-1 + x) + 2x2 * (-1 + x)) = 0
(7 + -7x + (-1 * -5x + x * -5x) + 2x2 * (-1 + x)) = 0
(7 + -7x + (5x + -5x2) + 2x2 * (-1 + x)) = 0
(7 + -7x + 5x + -5x2 + (-1 * 2x2 + x * 2x2)) = 0
(7 + -7x + 5x + -5x2 + (-2x2 + 2x3)) = 0

Combine like terms: -7x + 5x = -2x
(7 + -2x + -5x2 + -2x2 + 2x3) = 0

Combine like terms: -5x2 + -2x2 = -7x2
(7 + -2x + -7x2 + 2x3) = 0

Solving
7 + -2x + -7x2 + 2x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 14r-5r-2r-4r-r=18 | | -3b+13b+(-9b)-3b=16 | | 2v-2v+v-v+4v+2=14 | | 2v-2v+v-v+4v+=14 | | -8n-n-(-7n)-(-9n)=7 | | 9x-4=x+13-7x | | 9h-29=34 | | 7h+3=66 | | -8n-8n-9n-(-13n)+4n+4=20 | | 9z-4=x+13-7x | | 9t+(-12t)-2=13 | | 9q-6q-3=18 | | 2m+4m-5m=19 | | 8x+3-6x+5=12 | | 10(4x+2)=15(3x-1) | | mc=x+4 | | -2(2x-6)=-3(x+4)-9 | | 3p-18=-21+6p | | cos*3x=0 | | 0.40x+0.90(20)=0.20(122) | | 4y-12=-40+8y | | cos*2x=0 | | -4(x-8)+2=34 | | 3sin^2x-sinx=0 | | 5sin^2x+4cosx+4=0 | | 12-x-x^2= | | 25y+7= | | 6-6=16 | | 4y+y+2y=10 | | 4999=299x+299 | | 4999=299x-299 | | 50=30+15+9+6 |

Equations solver categories