18u^6=16u^4

Simple and best practice solution for 18u^6=16u^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 18u^6=16u^4 equation:


Simplifying
18u6 = 16u4

Solving
18u6 = 16u4

Solving for variable 'u'.

Reorder the terms:
-16u4 + 18u6 = 16u4 + -16u4

Combine like terms: 16u4 + -16u4 = 0
-16u4 + 18u6 = 0

Factor out the Greatest Common Factor (GCF), '2u4'.
2u4(-8 + 9u2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'u4' equal to zero and attempt to solve: Simplifying u4 = 0 Solving u4 = 0 Move all terms containing u to the left, all other terms to the right. Simplifying u4 = 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 '(-8 + 9u2)' equal to zero and attempt to solve: Simplifying -8 + 9u2 = 0 Solving -8 + 9u2 = 0 Move all terms containing u to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + 9u2 = 0 + 8 Combine like terms: -8 + 8 = 0 0 + 9u2 = 0 + 8 9u2 = 0 + 8 Combine like terms: 0 + 8 = 8 9u2 = 8 Divide each side by '9'. u2 = 0.8888888889 Simplifying u2 = 0.8888888889 Take the square root of each side: u = {-0.942809042, 0.942809042}

Solution

u = {-0.942809042, 0.942809042}

See similar equations:

| (11-2x)(8.5-2x)(x)=40 | | -(n+2)=3n+10 | | -6u-w=u+7w | | x+1=11.5 | | 20x-5y=-4 | | 10x+4=-5x+2 | | 4lnx=4 | | -81=3(1-7n) | | z^2-4/3z=-1/9 | | (ln)X+(ln)1=5 | | 3(x-5)+4(7+2x)-6x=3 | | (-5x+3)(-x+6)=0 | | 10(x-3)-(3x-4)=2 | | 2xsquared-12x-32=0 | | 6(10x+10)=60x-9 | | -20x+3=28+5x | | x+x-4=225 | | 3x^2=14-9x | | -3/8(-6-2y)=-1/2(2y-3)-1 | | 3y^4-6y^3=-3y^2 | | 2x-9=-35 | | 5n+7(n-1)=-103 | | 0.6x=8.9 | | 0.6y=22.5 | | 6(x+3)-(x+4)=-4 | | 2z-3(z+1)=-(7z+3)+z | | 8(6-3x)-2x=204 | | 0.003(x+3)=x | | 182=8+6(8+7v) | | 84=4(4n-3) | | 7+8n=-13+3n | | 5(2x-8)=2(7x-2) |

Equations solver categories