If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+2x+-5=19
We move all terms to the left:
x+2x+-5-(19)=0
determiningTheFunctionDomain x+2x-5-19+=0
We add all the numbers together, and all the variables
3x=0
x=0/3
x=0
| 180=10x-40 | | -6(-3u+1)-7u=7(u-1)-5 | | 2x+92=44 | | 5x/2+8=48 | | 9u+26=7(u+6) | | 7(w+4)=4w+1 | | 1/6x=2x-55 | | 3x-9=-2x+1 | | 8+4k=0 | | X.y=45 | | 7-4y=9-5y | | 15=12+5x | | 5(2x-1)=3(4x+3) | | 3x/2+2=12 | | x2−4x=7 | | (26+4)/6=w | | 3/5x-2=1/1/3 | | u/2+15=27 | | 40m+100=50m | | 2(x=6)-x=75 | | 4+5x=32-2x | | 2.3x+8=3.x+3+1 | | 5x²-2=178 | | 3(3x-5)=69 | | 121=6^2+x^2 | | 10x-5=-5x+5-15x | | 21=6^2+x^2 | | 6x+2=5.x+3 | | 7.3=y+2.8 | | 10-7x=13-4x | | 12x-18=10x+80 | | 3x+4=+11 |