(4x-7)(x+1)(x-2)=0

Simple and best practice solution for (4x-7)(x+1)(x-2)=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 (4x-7)(x+1)(x-2)=0 equation: 


Simplifying
(4x + -7)(x + 1)(x + -2) = 0

Reorder the terms:
(-7 + 4x)(x + 1)(x + -2) = 0

Reorder the terms:
(-7 + 4x)(1 + x)(x + -2) = 0

Reorder the terms:
(-7 + 4x)(1 + x)(-2 + x) = 0

Multiply (-7 + 4x) * (1 + x)
(-7(1 + x) + 4x * (1 + x))(-2 + x) = 0
((1 * -7 + x * -7) + 4x * (1 + x))(-2 + x) = 0
((-7 + -7x) + 4x * (1 + x))(-2 + x) = 0
(-7 + -7x + (1 * 4x + x * 4x))(-2 + x) = 0
(-7 + -7x + (4x + 4x2))(-2 + x) = 0

Combine like terms: -7x + 4x = -3x
(-7 + -3x + 4x2)(-2 + x) = 0

Multiply (-7 + -3x + 4x2) * (-2 + x)
(-7(-2 + x) + -3x * (-2 + x) + 4x2 * (-2 + x)) = 0
((-2 * -7 + x * -7) + -3x * (-2 + x) + 4x2 * (-2 + x)) = 0
((14 + -7x) + -3x * (-2 + x) + 4x2 * (-2 + x)) = 0
(14 + -7x + (-2 * -3x + x * -3x) + 4x2 * (-2 + x)) = 0
(14 + -7x + (6x + -3x2) + 4x2 * (-2 + x)) = 0
(14 + -7x + 6x + -3x2 + (-2 * 4x2 + x * 4x2)) = 0
(14 + -7x + 6x + -3x2 + (-8x2 + 4x3)) = 0

Combine like terms: -7x + 6x = -1x
(14 + -1x + -3x2 + -8x2 + 4x3) = 0

Combine like terms: -3x2 + -8x2 = -11x2
(14 + -1x + -11x2 + 4x3) = 0

Solving
14 + -1x + -11x2 + 4x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 8x-5y=34 | | y=-(x+4)(x+1) | | 0.8x-0.6+5=2 | | 8-j=19 | | X^2(2a^2+1)=36 | | 4-7m=m-12 | | -2=-0.5*4+b | | 3p^2-12p-8=7 | | 10x-12=-4 | | -(4x-6)=-18 | | 7a-5=6a+8 | | 4(15+5)-3=6(15)-13 | | 47-10m=-3-5(7m-5) | | 13g=32+5g | | y-8=1/4x | | 12b+13=-2b-4 | | 1/4x-y-8 | | 3x-8x=24 | | 5(2n+2)=7(9n+5)+7 | | 2(9-4)=5(9+-7) | | 3x+50=5x-57 | | 5y-5=5y-y | | -3=-6(-4)+b | | U-3/2=2 | | -9(n-3)-(4+9n)=-19n | | -3=-6(-4)+6 | | (2x+4)(3x-1)= | | 3x+3-x=3+x-3 | | -1/3(6-x)=-1 | | X^3+7x^2+15x+105=0 | | 36=(x)3-(x)1.8 | | 7(m+9)+4(2m+6)=14(m+4)+10 |

Equations solver categories