If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6a-3a=36
We move all terms to the left:
6a-3a-(36)=0
We add all the numbers together, and all the variables
3a-36=0
We move all terms containing a to the left, all other terms to the right
3a=36
a=36/3
a=12
| M^3-2m^2-m+2=0 | | 7-4x=22-7x | | 18x÷-6x=0 | | 3w−-3.84=8.64 | | m()=78.38M()32,42 | | m(A)=78,38 | | 1/x+1/5=1/4 | | -x+13,2=0 | | 4(5x-2)=2(9x+2) | | 54/9=6x | | -1/3+5x/4=-3/4+2/3x | | (1+4x)^(1/2)(1-x)^-(1/2)=8/6 | | 2y-4+4y=14y-30 | | 1=(4+x)-(3+x) | | 7x=4=10 | | 3+11x=-47 | | 3z/8-2=8 | | 0.02(y-2)+0.04y=0.14y-0.3 | | 3k/5=15 | | (40+40x)-(100-10x)=34.286 | | 5p+7=19-p | | 12(9×+4)=11(10x+4) | | 12{x+2(x-5)}=7x+25 | | 8x-7(3x-5)=2x-5(x+1) | | 1-n=11/14 | | 1-n=2/5 | | n-1/4=1/2 | | 5/6+n=4/3 | | 2+(7/c)=3/5 | | 1,000,000/250.000x=12 | | 3/t-1=4/t+2 | | 3a^2+15a=11 |