If it's not what You are looking for type in the equation solver your own equation and let us solve it.
X-45=X
We move all terms to the left:
X-45-(X)=0
We add all the numbers together, and all the variables
-45!=0
There is no solution for this equation
| 5x+8=8× | | -14=-6+u/2 | | 2(x+3)=4(8x-1) | | (2x+55)÷5=0 | | (8x+36)=(-10x-54) | | 18+3y=7y+8 | | 18+3y=7y+4 | | 18y+3y=7y+4 | | 5x-12=6x-3 | | 6v+6=4v+24 | | 2u+24=6u-12 | | 2x=6-2.5 | | 7x-2x=46 | | -4-13=4(-f-2) | | 3x-4=26-7x | | 14d+8=9d+48 | | 7(a+8)=113.4 | | 3xX10=5X-30 | | 4x×=3x×−x | | 6e-8=44.8 | | 3+1-x=-9+4x | | 3+10x=-0+4x | | 9(a+8)=90 | | 9x^2-1=15x+5 | | 9x^2-1=15+5 | | 6=4x-14 | | 1-5x=21-6x | | 43x+3x=-240 | | 9y²-5y-4=0 | | 3m=5m+2/7 | | -9=3y+6y-19 | | 2x+19=8x+36 |