If it's not what You are looking for type in the equation solver your own equation and let us solve it.
14q+q+q-15q=13
We move all terms to the left:
14q+q+q-15q-(13)=0
We add all the numbers together, and all the variables
q-13=0
We move all terms containing q to the left, all other terms to the right
q=13
| 1/2(3x+5)=x+6 | | 3u=2u=15 | | 3p+3p-2p-2p+2p=4 | | 4(x+2)+2x=4x+20 | | m/66=6 | | g+3g-2g+3g=10 | | m+10=180 | | 18-a=5+3 | | 6x(2x+7)+11=2x | | 9y-y-6y=8 | | Y=18-3x/2 | | 1/2x2=-3 | | -4+7k=115 | | (7x+7)(2x+2)=180 | | -16=8m=-m-7(-6+7m) | | 3g-2g=7 | | 7*(x+4)=9x | | 32=7q-10 | | 0.01−3.2f =0.01 | | 4h-3h=9 | | 12/9=v/9 | | -4m+2=7m-74 | | 3p=+10=46 | | d+13/8=4 | | 9x+28=7x | | j+18/3=8 | | 22+5r=67 | | 7k-35=5(+2k) | | q+29/7=-1 | | t÷4-1=11 | | .20x=26 | | 2y+20=8y |