If it's not what You are looking for type in the equation solver your own equation and let us solve it.
.4x=8x-15
We move all terms to the left:
.4x-(8x-15)=0
We get rid of parentheses
.4x-8x+15=0
We add all the numbers together, and all the variables
-7.6x+15=0
We move all terms containing x to the left, all other terms to the right
-7.6x=-15
x=-15/-7.6
x=1+1/1.027027027027
| 1/2x+6=0 | | 3x-3-8x=-2x+9 | | 6x=8x-15 | | 3-2y+5y=y-11 | | 5(-24+3y)+8y=-5 | | x=(52/4)-6 | | 16(-4x+1)=12x-8 | | 8x-2+15=90 | | y=0.12+80 | | y=0.12=80 | | 4x-8+2x=6-6x-2x | | w-89=127 | | 1/3+a=4/5 | | 87.5x=350, | | y=(12(3)-8)+(12(3)-8)+(9(3)+8) | | 12x2=2x12 | | 3x+7-7x=-17 | | -60;m=5 | | 2x+2x+16=90 | | 2x+16+2x=90 | | .4x-9+1.5x=8 | | 5x+3x+6=4x-2x+4 | | 9=3.5-h | | -2w+-2=3w+3-2 | | 45x+3=-9(-5x+2) | | 4(x-7)=80 | | 2z-5z=21 | | 3.2s+12=44 | | 66=-y+155 | | h=-16(2)^2+88(2)+80 | | 6r+17r=184 | | -60÷m;m=5 |