If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15x+3=-9x-9
We move all terms to the left:
15x+3-(-9x-9)=0
We get rid of parentheses
15x+9x+9+3=0
We add all the numbers together, and all the variables
24x+12=0
We move all terms containing x to the left, all other terms to the right
24x=-12
x=-12/24
x=-1/2
| 2+2y=6-3y | | 35+11/12b=47 | | 3^x=(1/9)^3 | | -8+3/5s=19+8 | | 5/3x-3=14-1/3x | | 5c+9=2c—3 | | 5c+9=2c–3 | | 3x+15+6x+3=180 | | 25x^2-30x+9=-96 | | 1/x-2+6=4 | | -4w-4=88 | | 6{4x+5}=3{x+8}+3 | | 9a+24=-4a-2 | | 5a—5=7a—19 | | 15-6=3q=9 | | 3/2(n-1)^2=33 | | -(-5-6x)=4(4x+3) | | 4x-5=4x+16 | | 14y-9y-13=38.40 | | (2x+3)(5x+2)=5(2x-3)(x-8) | | 6(2x+1)-2(2x-1)=11 | | 3w–1=23–3w | | -s=23 | | x2-14x-47=4 | | x+12+3=90 | | 2x+3=9x+44 | | -6m-8=2 | | -9/7g=5 | | F(x)=6x+9;3 | | F(a)=8 | | 3w-1=23-3w | | 2/5y+1/2=1/5y+12/7 |