If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-9a=-36+3a
We move all terms to the left:
-9a-(-36+3a)=0
We add all the numbers together, and all the variables
-9a-(3a-36)=0
We get rid of parentheses
-9a-3a+36=0
We add all the numbers together, and all the variables
-12a+36=0
We move all terms containing a to the left, all other terms to the right
-12a=-36
a=-36/-12
a=+3
| 7=2t+5t | | 63=5v+8 | | 3(v+8)+2v=9 | | -4=-4x+8(x-5) | | -30n+(-75)+2=-43 | | 6a+3a=-48+2a+3a | | 11+5x=-36 | | 12/9=9/x | | 3x+18)=7x-6 | | Y+3y+2y=0 | | x-5+145=180 | | 32=6(v+5)-8v | | 5u=187 | | 13y=32 | | 2x+120=2x | | 5(x-7)=-6(x+6) | | −96=-84+12s | | -24=-8k+6 | | 7a+5-3a+1=2a=2 | | 8k+4=7+3 | | 3=-4+5b | | 4(x+2)-6=2x-10+4x | | 5x+16=6x+4 | | 6(x-2)-2x=20 | | 4(7)=y(5) | | 96+24x=-24 | | 22/12=x/7 | | 4x+16=5x+4 | | 2x+2x+3x+x+x=360° | | 12x+18=13x+9 | | 3y-13(10)=23(y+40) | | 17=32/3x |