If it's not what You are looking for type in the equation solver your own equation and let us solve it.
123123=456456x
We move all terms to the left:
123123-(456456x)=0
We move all terms containing x to the left, all other terms to the right
-456456x=-123123
x=-123123/-456456
x=41/152
| x^2+(x+8)^2+7x+1=8999 | | 8x^2+8x+8=7x^2+7x+7 | | b+7=29 | | 4-0.5-y+2=0 | | 2=50x+16 | | Y=50x+16 | | x=0,625-0 | | 3x18x−36=0 | | 6n=5n+6 | | 0.4/x=5/8. | | (16^x)(3^2x-3)=2^6 | | 3-3x=2x-4 | | 5+y=-24 | | Y×2x=46 | | 6x=335/14 | | 3x+x=6000 | | 550+280x=10000 | | x18+x=46 | | C(x)=128.74 | | 8x-2-4=18 | | 1/9x^2+11/3x=210 | | 3x+6=5(x+6) | | (x-2)(x+2)+13=8x | | 37y=12(3y+33) | | 9b+5=4b+22 | | X²+21x-98=0 | | 5x+30=60-2x | | 5w-7=33 | | 60-6x=10 | | 37x+5=360 | | 8x-32+20-4x=0 | | x-(14+.2x)=13+(2x-3) |