If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8+5(a-4)=18
We move all terms to the left:
8+5(a-4)-(18)=0
We add all the numbers together, and all the variables
5(a-4)-10=0
We multiply parentheses
5a-20-10=0
We add all the numbers together, and all the variables
5a-30=0
We move all terms containing a to the left, all other terms to the right
5a=30
a=30/5
a=6
| 5x+1/3-4=5-7x | | x–4=-8. | | (128-x)=x | | -20=a/19 | | 1/2(4x+12)=2-x+1 | | 15m+5=5m+15 | | 0.04-0.44=0.02x | | 6x^-36=0 | | 6b+3=3b+6 | | (x-5)22=90 | | X+(.17*x)=50 | | 6x+10=189 | | 75x=5000 | | 5x+6=5(x+1)+1 | | 4/3(3.14)(3)^2=x | | -2(2m+4)=3(2+m) | | -1/5x+2/25=0 | | X+.17(x)=50 | | 5x-25/2=0 | | 3x+11=-2x-5 | | 7x=37.35 | | 5n=n4 | | 12+((2/3)12-3)=x | | 2x+2x=13-1 | | x+((2/3)x-3)=17 | | -9=-1-8s | | (1/3)^(3x+6)=9x-1 | | 3x-2.5=0.5=4.5 | | 46=4(1-2X2,)+x | | 3x-2.5=0.5 | | 180=25+2x | | 30+5x=189 |