(x+1.56)(x-1.2)(x-2.356)-2=0

Simple and best practice solution for (x+1.56)(x-1.2)(x-2.356)-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 (x+1.56)(x-1.2)(x-2.356)-2=0 equation: 


Simplifying
(x + 1.56)(x + -1.2)(x + -2.356) + -2 = 0

Reorder the terms:
(1.56 + x)(x + -1.2)(x + -2.356) + -2 = 0

Reorder the terms:
(1.56 + x)(-1.2 + x)(x + -2.356) + -2 = 0

Reorder the terms:
(1.56 + x)(-1.2 + x)(-2.356 + x) + -2 = 0

Multiply (1.56 + x) * (-1.2 + x)
(1.56(-1.2 + x) + x(-1.2 + x))(-2.356 + x) + -2 = 0
((-1.2 * 1.56 + x * 1.56) + x(-1.2 + x))(-2.356 + x) + -2 = 0
((-1.872 + 1.56x) + x(-1.2 + x))(-2.356 + x) + -2 = 0
(-1.872 + 1.56x + (-1.2 * x + x * x))(-2.356 + x) + -2 = 0
(-1.872 + 1.56x + (-1.2x + x2))(-2.356 + x) + -2 = 0

Combine like terms: 1.56x + -1.2x = 0.36x
(-1.872 + 0.36x + x2)(-2.356 + x) + -2 = 0

Multiply (-1.872 + 0.36x + x2) * (-2.356 + x)
(-1.872(-2.356 + x) + 0.36x * (-2.356 + x) + x2(-2.356 + x)) + -2 = 0
((-2.356 * -1.872 + x * -1.872) + 0.36x * (-2.356 + x) + x2(-2.356 + x)) + -2 = 0
((4.410432 + -1.872x) + 0.36x * (-2.356 + x) + x2(-2.356 + x)) + -2 = 0
(4.410432 + -1.872x + (-2.356 * 0.36x + x * 0.36x) + x2(-2.356 + x)) + -2 = 0
(4.410432 + -1.872x + (-0.84816x + 0.36x2) + x2(-2.356 + x)) + -2 = 0
(4.410432 + -1.872x + -0.84816x + 0.36x2 + (-2.356 * x2 + x * x2)) + -2 = 0
(4.410432 + -1.872x + -0.84816x + 0.36x2 + (-2.356x2 + x3)) + -2 = 0

Combine like terms: -1.872x + -0.84816x = -2.72016x
(4.410432 + -2.72016x + 0.36x2 + -2.356x2 + x3) + -2 = 0

Combine like terms: 0.36x2 + -2.356x2 = -1.996x2
(4.410432 + -2.72016x + -1.996x2 + x3) + -2 = 0

Reorder the terms:
4.410432 + -2 + -2.72016x + -1.996x2 + x3 = 0

Combine like terms: 4.410432 + -2 = 2.410432
2.410432 + -2.72016x + -1.996x2 + x3 = 0

Solving
2.410432 + -2.72016x + -1.996x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 2b/3-5=3 | | 0.5x^2+2x-3=0 | | x(0.7)=0.5 | | 4(x+4)=9+4x | | 3l/2=2/3 | | 49/7(7) | | 24*(5*2)= | | 2(x^2-10x+25)+13=31 | | (x+1)(x+2)=12-6(x^2-1x) | | 4n-(6n+6)=9-(4n-6) | | y=0.5x^2-4x | | x/11=x/12-11 | | (3x+2)(2x+1)=26 | | 2x^2+24x=8 | | 1-2cosx/2=0 | | 1-2cosx/20 | | 7x+3=2(x+1) | | 4y+2x-3+8= | | sinx=3/2 | | -10(s+4)=46 | | 8(3s+8)=352 | | (5a^2b^3c)(7a^5b^7c^4)(-3ab^18c^10)= | | 4(2l+6)=48 | | 5(a-7)=5 | | (u-4)*10=60 | | 2sin^2x+3cos^2x=0 | | (3+2)*3=9 | | (4m^3n^8)(-3mn^5)(-5m^2n)= | | 4x/3=1-x/4 | | (-x^7y^2z^4)(-4x^9y^5z^12)= | | 6x+3=2y+5 | | 5/2=1/(x-6) |

Equations solver categories