If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12q+q=13
We move all terms to the left:
12q+q-(13)=0
We add all the numbers together, and all the variables
13q-13=0
We move all terms containing q to the left, all other terms to the right
13q=13
q=13/13
q=1
| 21+5y=11 | | -x^2+60x+2700=0 | | -16n+12=39+7n | | 3+2(2x-7)+x=-2 | | 2f^2-13f-7=0 | | -1/4x-4+3/4x=1/3x+1 | | 13x-(7x-6)=24 | | 20t+5=42 | | -4/4x=8/35 | | 9x+1+82+17=180 | | 2x÷13=x÷1 | | z2–14z+24=0 | | 20t-8=5 | | 36x(-11)=565 | | x/4=2x-14 | | x^2+(x^2+2=113 | | 20x+120=35 | | 5p-3p+p=3p | | 3w+6(5w-4)=108 | | (X-2)2+y2=64 | | 0=-3x^2+12x-5 | | 11t+3=25 | | -8+44=-3(-2+2p) | | -384=6(9-9b)-6 | | 48+(-10p)=-42 | | -2(2+3b)=10-2 | | 5t-12=8 | | 48+(-10p)=8 | | 7*t/3*t-5=9 | | -181-17=-2r+6(-6r+5) | | 2x+33=3x-1=x+14=x+54 | | -285=5(7+8r) |