If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2x-19+x+2=13
We move all terms to the left:
2x-19+x+2-(13)=0
We add all the numbers together, and all the variables
3x-30=0
We move all terms containing x to the left, all other terms to the right
3x=30
x=30/3
x=10
| 9+5b=69 | | 5(a-3)=-12+8a | | Y=18/c | | 0.7+0.4=0.6x+2.4 | | v+7/9=-1 | | 4.5f+1.28=-5.65-5.4f | | |9+4|=5x+18 | | r+r-6/9=9 | | 8x+2=72/x | | 3+6x=2x/27 | | 41-3x=19+8 | | -3.8-0.8=-4.7a-1.6 | | 15x-20=28+3x | | F(x)=97x-11 | | -0.5=4+-3.5v | | -2=x+1/2 | | −2x+3=30+x | | -9+21=(1-3v) | | 5x-3x-25+60=10 | | 6y²-5y-8=0 | | 9/2+2m/5=63/10 | | x-1=√25 | | x-5=-5x-7 | | 5v-0.5=4+1.5v | | 10^x=110 | | |x-5|=-5x-7 | | 17+1=-3(7x+-6) | | 311t=91 | | -1.6b=-6.64-2.4b | | 2x+(6x-20)=180° | | -4(3-4d)=9(2d-2) | | 84/n=7n |