If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12+1x=13x
We move all terms to the left:
12+1x-(13x)=0
We add all the numbers together, and all the variables
-12x+12=0
We move all terms containing x to the left, all other terms to the right
-12x=-12
x=-12/-12
x=1
| 5*(3x–1)–(1–2x)=3*(5x–2) | | 4n-15=7n-51 | | -32+9x=18+4x | | p–5.1=–2.4 | | x^2+2x+200=0 | | 196-b=264 | | 50+x=4 | | 5(3x–1)–(1–2x)=3(5x–2) | | p–5.1=-2.4 | | 8x-10-5=18 | | 6u=20+2u | | p/2/3=9.2 | | 10x=4/7=8 | | 6=6*8^b | | -9=-24+x | | n-4.86=7.2 | | 15(8c-3)=6c-8 | | f-267=145 | | x-1/2=-3 | | 6x+11=5x-5 | | 1/y=7 | | 2(-5)-8y=6 | | 20=2(n-3) | | 4x/2-32×+60=0 | | 2-9/2x=7/2-5/6x | | 13x-9=-16+6 | | (q-10)3=27 | | 7x^2+24x−16=0 | | 9x-21=5x+51 | | p÷2.5=60 | | 6x-22=x+13 | | 9x-21=5x+21 |