If it's not what You are looking for type in the equation solver your own equation and let us solve it.
XX20=120
We move all terms to the left:
XX20-(120)=0
We move all terms containing X to the left, all other terms to the right
XX20=120
X=120/1
X=120
| Xx120=20 | | 10^3-x=5^x-2 | | 600-20w=300 | | X+x+1+x+2=40 | | 7x-5=-(5x+2) | | 7b+8=100 | | 2^x+2^{x+5}=16.5 | | 7x-x=79-43 | | 2*2-17x+21=0 | | 8k^2+3k-10=0 | | |14x-2|=14 | | 21x=10x+12 | | (2x+4)·(7x-8)=× | | 5p+p=12 | | 7^x=350/8 | | a+a*7=50 | | (h+6)h=112 | | 22²=6²+2×12×s | | 2x-5+3x-5=50 | | (3x+11)^5*(x+5)^2*(2x-1)^3+(3x+11)^4*(x+5)^4*(2x-1)^3=0 | | (3x+11)^5*(x+5)^2=0 | | 1/16(20-3a)=5/16a-3/4 | | 2x55=360 | | x^2=13.6 | | x²=13.6 | | 3^x=(3^2)/7 | | |7xx36x|=36 | | 8y+9-y=0 | | 2(3b^2)=864 | | 5x^2=270x | | 9=10x10 | | 5k²-90=140 |