If it's not what You are looking for type in the equation solver your own equation and let us solve it.
13x-10=81
We move all terms to the left:
13x-10-(81)=0
We add all the numbers together, and all the variables
13x-91=0
We move all terms containing x to the left, all other terms to the right
13x=91
x=91/13
x=7
| 2x-4.3=2.5 | | 8v+3−7v=–6(–v+7) | | 180=x+x4 | | p=9/16 | | 2x+2.5=4.3 | | 5x+50=6.5x+41 | | (2x+10)=68 | | -22=1-6k+7= | | 0=a/65 | | 0 = a65 | | 2)5(2x+3)–3(3x–2)=22 | | 25+r=40 | | 25+r=4 | | (n+3)=+(n+3) | | 46+75+48=t | | 5q=5q=1 | | -9=-11+b/8* | | 6=d-13 | | 3(6-3w)+6(1+w)=-3 | | 36,000+4000x=51000+1500x | | 0.4x+87=180 | | 100+9=x | | 5q=-6 | | (-5x-9)=(-6x-1) | | )x+2(2x+20)=85 | | 12−d=5 | | 60*3÷x-78=13 | | 8+4x=-4+2 | | 1/9=b/9 | | x/8+11=-9 | | x=(⅖)³ | | a−−13=0 |