7y^3-55y^3-8y=0

Simple and best practice solution for 7y^3-55y^3-8y=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 7y^3-55y^3-8y=0 equation:


Simplifying
7y3 + -55y3 + -8y = 0

Reorder the terms:
-8y + 7y3 + -55y3 = 0

Combine like terms: 7y3 + -55y3 = -48y3
-8y + -48y3 = 0

Solving
-8y + -48y3 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '-8y'.
-8y(1 + 6y2) = 0

Ignore the factor -8.

Subproblem 1

Set the factor 'y' equal to zero and attempt to solve: Simplifying y = 0 Solving y = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y = 0

Subproblem 2

Set the factor '(1 + 6y2)' equal to zero and attempt to solve: Simplifying 1 + 6y2 = 0 Solving 1 + 6y2 = 0 Move all terms containing y to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 6y2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 6y2 = 0 + -1 6y2 = 0 + -1 Combine like terms: 0 + -1 = -1 6y2 = -1 Divide each side by '6'. y2 = -0.1666666667 Simplifying y2 = -0.1666666667 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

y = {0}

See similar equations:

| 3(z-9)+12=-21 | | 5x+5y=4fory | | x+x+x(1.6)+x(1.6)=312 | | -(7xy-8)+2(5xy+6)= | | -5z-15-(8z-5)=2z | | (11x+8)(3t-9)=0 | | X*0.4+12=X-12 | | 7c+-7=4c+17 | | 4x+2.56=312 | | 4m^2-2m-11=0 | | (1/2)(-4+6x)=(1/3x)+(2/3)(x+9) | | -5(x+3)-(-8x-5)=2x | | -5(z+3)-(-8z-5)=2z | | 3x+7=4(x-5)+3 | | 39-2x=7-10x | | -7x+2=-47 | | x/100=87324/10.27 | | 95(y-21)=y+64 | | 5x-4=11fory | | x^2+35x+19=0 | | X+by=5v | | 4x+3-x=15 | | x=-4/3-y/3 | | 1/2x-5=5-2x | | (64x^12)^(1/6) | | 1+5x=2(8+4x) | | -23=-7+8x | | 4ln(5x)=7 | | p=-10x^2+750x-9000 | | 2(x*3x)= | | 7/9x=35 | | -3+2x=7(3+2x) |

Equations solver categories