49y^6-7y^4=

Simple and best practice solution for 49y^6-7y^4= 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 49y^6-7y^4= equation:


Simplifying
49y6 + -7y4 = 0

Reorder the terms:
-7y4 + 49y6 = 0

Solving
-7y4 + 49y6 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '7y4'.
7y4(-1 + 7y2) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 'y4' equal to zero and attempt to solve: Simplifying y4 = 0 Solving y4 = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y4 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-1 + 7y2)' equal to zero and attempt to solve: Simplifying -1 + 7y2 = 0 Solving -1 + 7y2 = 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 + 7y2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 7y2 = 0 + 1 7y2 = 0 + 1 Combine like terms: 0 + 1 = 1 7y2 = 1 Divide each side by '7'. y2 = 0.1428571429 Simplifying y2 = 0.1428571429 Take the square root of each side: y = {-0.377964473, 0.377964473}

Solution

y = {-0.377964473, 0.377964473}

See similar equations:

| 5(z-4)+13=3(z+7) | | (4h-3)*h=60 | | 7x^2+49x= | | 6-x=17x | | (x/2)+(x/3)=(3/4) | | -9(12x+2)=8(x+3) | | 8/4=5 | | 4(3p-2)=28 | | 8-2(-x-4)=10 | | 3+x=2(x+1) | | 3(5+2x)=8(5+n) | | 10y+5(y-3)=15 | | -5n-6(-4n-1)=-108 | | 5m-16=-28+2m | | -46=6c-13-4c | | 8s-11=9+4s | | 5+12=2(2x+7) | | .6x+1.5=3.9 | | 3m-15=2m-19 | | 8x-5x-1x=-7+10-3 | | -5x+7y=-70 | | xw+y=9 | | 8-14p=36 | | 4-y= | | 18=-6(1-x) | | t(-11+t)=-18(2t+7) | | v+42-5v=-34 | | S=5rt | | 6y-4y+y= | | y^2-11y+30= | | 5y+15=2y | | 5z+6x-2y-7z= |

Equations solver categories