If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9^-4x+1=27^4
We move all terms to the left:
9^-4x+1-(27^4)=0
We add all the numbers together, and all the variables
-4x+1=0
We move all terms containing x to the left, all other terms to the right
-4x=-1
x=-1/-4
x=1/4
| 1248=50×a×64 | | 22=2(u+8)-8u | | 110-2x=78 | | 1248=1/2×a×64 | | m-5=30 | | 0=4z−8 | | 2/3(x=6)=-2 | | 7x-1=2x+ | | 4+3(12-9)=x | | x^=150 | | x-11=6x+17 | | 4x^=81 | | 2=5/2x+2x/x+1 | | -5n-8-3=-11 | | 23=n28 | | 2/3-a=31/4 | | 4x+12=10x+30 | | 7x+2+4x+23=90 | | -12=-2h+0.2(20-6h | | 3=18-8x | | x+82=-11x+8=180 | | 10(2+x)=15(x-1)=5 | | 6x+11+44=180 | | x+82=-11x+8 | | 8x-1=44 | | 5(d-63)=72 | | 20n+4-3(5n-4)=0 | | 8x-1=6x+11 | | -10x-4=-164 | | 10x+10=12x-20 | | X³+2x²=0 | | 2m+4=7+m |