If it's not what You are looking for type in the equation solver your own equation and let us solve it.
259-x=243
We move all terms to the left:
259-x-(243)=0
We add all the numbers together, and all the variables
-1x+16=0
We move all terms containing x to the left, all other terms to the right
-x=-16
x=-16/-1
x=+16
| 4a-2=7a-6= | | 7y+35=3(y+9) | | 21=15b | | 116=n+7/9 | | 2/3y=3/4y | | 8(w-2)=-5w+49 | | 3/2x-8/3=-7/3+4/3x | | 7(4-3x/5)=9 | | (2)(x-5)=(3)(4x) | | 7/2r=4/r+5 | | -9v+8=-5(v-4) | | 1-3x-7=3x | | 7a+4=3(a+9)+4a | | 13-(x=-4)-7-6x | | 2x+2=-x=1 | | -5(x+5)=3-4x | | x=3/5=9/10 | | 6^5x=3000 | | 6+n/4=31 | | (7x-4)/3=x+16 | | 8=-4(1)+b | | 2x,3-5x-11,4=5,6 | | 5x-3=3x+20 | | 3=z+22 | | 3/4=−6e−3/5 | | 7x(7-7)/7=6 | | 1/6x+3/5=1-3/10x | | X*4-10x*2=-9 | | 12+y=-20 | | 3y-5(y-5)=15 | | 12=15(z−5/1) | | 16*(1357.61-4a)+4a=1357.61 |