If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9q-13=23
We move all terms to the left:
9q-13-(23)=0
We add all the numbers together, and all the variables
9q-36=0
We move all terms containing q to the left, all other terms to the right
9q=36
q=36/9
q=4
| 284=187-x | | 3x-2(x+1)=16 | | -5p+3=-27 | | x-6.3=45 | | g/8-(-29)=31 | | 18=2x-4/2 | | t+8/6=4 | | A=30/r^2 | | 2x16-2/15=2x/9+1/6 | | 9r2+21r+9=-r2 | | -15=5-(5x) | | 5x+4.1=9.6 | | 6+8x=14+2x-4 | | 2(z+1)+2z=-3 | | 5x-18=3x+46 | | 2-h=6-0 | | u/17-7=-3 | | 8-8x=-32-2x | | 9n2-23n+20=3n2 | | Y/3-48/10=3/5-y | | 6x+6-3x=17+2x-2 | | 17(w-17)=-17 | | 6x-17.3=6.7 | | 5.5/x=20.1 | | (−2a+9)=(7−4a) | | (s+31)/9=6 | | 15x-44=61 | | A=(20+10)-2r | | D=-200t9000 | | 4+2x+7x+3=25 | | 25c2-5c-16=-4 | | x+9.45=11 |