If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-12x-15-9x=6-15x+3
We move all terms to the left:
-12x-15-9x-(6-15x+3)=0
We add all the numbers together, and all the variables
-12x-9x-(-15x+9)-15=0
We add all the numbers together, and all the variables
-21x-(-15x+9)-15=0
We get rid of parentheses
-21x+15x-9-15=0
We add all the numbers together, and all the variables
-6x-24=0
We move all terms containing x to the left, all other terms to the right
-6x=24
x=24/-6
x=-4
| -16/6=-4/3(5/3+n) | | y=4+7 | | 5(n-4)-4n=-8. | | 4x2+x=x | | 20x=10x2 | | 13x2-18=-13x-18 | | x+0.18*x=20,776.43 | | -6x+3x+5=-5x+7 | | 10x2=30x | | N^2+4n-1440=0 | | 4/5m+2=6- | | -7x2=-84x | | 2x-8+5x=-4x-12+7x | | -12x2=156x | | 10-9r-1=-2r-10 | | -1+x/10=-3 | | (8x-8)/4=30 | | 2x+35=4x-15 | | -10x+12+3x=5x-8+x | | 2x+45=x-1 | | 43+7=5x | | -10011x+24=3x | | -5y-5=-50 | | 3(5^(5x-4))=30 | | 7y-4=-67 | | x+2x+5=95 | | -7y+2=65 | | 7y-7=-28 | | -6y-8=52 | | -10x+12+3x=-5x-8+x | | -9(x-4)=27(x+4) | | -y-8=-14 |