If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7x-15x-16=72
We move all terms to the left:
7x-15x-16-(72)=0
We add all the numbers together, and all the variables
-8x-88=0
We move all terms containing x to the left, all other terms to the right
-8x=88
x=88/-8
x=-11
| X+2x+8=29 | | 0.7x-0.1(4x-2)=7x-(4x-2) | | g+80.2=80.2+907 | | 821+s=777+821 | | 771+(627+q)=(771+627)+521 | | 99+0=b | | 21+37=37+x | | 30x+5=67 | | -1.54=1.1+1.2x | | -0.7x+1.5=3.74 | | -3.6=-x/0.8-1.6 | | 4/60=2.5/c | | t^2-9t+27=0 | | 6(b+2)=(b-2) | | 7^2x-8*7^x+7=0 | | h+3/2=5 | | n^2-54=10 | | y+5/9=7/9 | | x+7.1=11.2 | | 8t-93=5 | | 62p-6=2.4 | | 3c+21=36 | | 2.3p-5.1=4.1 | | x+40=7x-32 | | x^2-3x-100=8 | | 0.25*10-x=2/0-0.2 | | (84+x)/2=79 | | (84+x)=79 | | -8x=-122 | | -4(-3x+20)=20 | | 11x^2+4x+8=0 | | 11x^2+48+8=0 |