T^4-18t^2+81=0

Simple and best practice solution for T^4-18t^2+81=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 T^4-18t^2+81=0 equation:


Simplifying
T4 + -18t2 + 81 = 0

Reorder the terms:
81 + T4 + -18t2 = 0

Solving
81 + T4 + -18t2 = 0

Solving for variable 'T'.

Move all terms containing T to the left, all other terms to the right.

Add '-81' to each side of the equation.
81 + T4 + -81 + -18t2 = 0 + -81

Reorder the terms:
81 + -81 + T4 + -18t2 = 0 + -81

Combine like terms: 81 + -81 = 0
0 + T4 + -18t2 = 0 + -81
T4 + -18t2 = 0 + -81

Combine like terms: 0 + -81 = -81
T4 + -18t2 = -81

Add '18t2' to each side of the equation.
T4 + -18t2 + 18t2 = -81 + 18t2

Combine like terms: -18t2 + 18t2 = 0
T4 + 0 = -81 + 18t2
T4 = -81 + 18t2

Simplifying
T4 = -81 + 18t2

Reorder the terms:
81 + T4 + -18t2 = -81 + 18t2 + 81 + -18t2

Reorder the terms:
81 + T4 + -18t2 = -81 + 81 + 18t2 + -18t2

Combine like terms: -81 + 81 = 0
81 + T4 + -18t2 = 0 + 18t2 + -18t2
81 + T4 + -18t2 = 18t2 + -18t2

Combine like terms: 18t2 + -18t2 = 0
81 + T4 + -18t2 = 0

The solution to this equation could not be determined.

See similar equations:

| -0.5x^2+36x-612=0 | | (4y-2)(4y+2)+(4y-2)(y+8)=0 | | 71y=14(5y+15) | | 3u^2-20u+25=0 | | 3x^4-2x^3+4x^2-7x-11=0 | | 8x+7=13+5x | | 15y-50=t | | y/6=.5 | | 4(y-7)=4y+28 | | y=3-ln(5x+1) | | 4(y-7)=4y-28 | | 4x+2=40 | | x^2-48x-300=0 | | 5w-3z-6w+4z= | | 0.1y+3.8=5.27-0.3y | | 3(2x+3)-1=6(x-2) | | 24+15x=48+16 | | 7(6-2x)=3(8-6x) | | 3m+30=7(m+2) | | 0.1y+3.8=5.2-0.3y | | 4x^3+12x^2-15x+4=0 | | 2y-4(4y+2)=3-4(3-y) | | 4x-66+9x= | | 2(x-4)=3t(1+x) | | 0.1y-0.3=5.72-3.8 | | Z+8=5 | | 7+-3*.25=6+.25 | | (64x+82y)-(-35x+14y)= | | 2(3-2x)+4=4x | | 1.9s-8.9=-14.5+4.7s | | (50x+46y)-(21x-8y)= | | (75x-67y)-(58x+34y)= |

Equations solver categories