If it's not what You are looking for type in the equation solver your own equation and let us solve it.
18=a+4
We move all terms to the left:
18-(a+4)=0
We get rid of parentheses
-a-4+18=0
We add all the numbers together, and all the variables
-1a+14=0
We move all terms containing a to the left, all other terms to the right
-a=-14
a=-14/-1
a=+14
| 18=n—8 | | -10x+10=-8x | | 4v=940 | | –10+4t=5t | | 4x+10=102 | | X^-36=5x | | 15x-10=9x-7 | | 666=18r | | 8+8f=10f | | (6-x)/11=-3 | | 9x+6=5x-8* | | -2(4=3y)=-2(4=y) | | 12x=-13 | | x-14(-3)=-33 | | –8+10q+6q=7q+10 | | X=3y=7.5 | | 2x+x+x+16=180 | | 76=x-142 | | q/31=28 | | (3x−6)2=24 | | x12=1.15 | | x-12=64* | | -68=-1n | | 39.67x^2+616.3x=0 | | –2k=–6+4k | | 242=2h | | -6(3+5x)=42 | | 2xx=24 | | 75x+(x+20)=180 | | 3.90+0.79x=1.09x | | -2x+8x=36 | | 6y+15=3(2y+5)= |