If it's not what You are looking for type in the equation solver your own equation and let us solve it.
28x+15=0
We move all terms containing x to the left, all other terms to the right
28x=-15
x=-15/28
x=-15/28
| 38x-12=0 | | 3y+(у-2)=2(2у-1) | | 43+9.65x=58+8.4x | | 15x-14+90=180 | | 6x-4+90+9x-10=180 | | 17y-2=12y-1 | | 3x+15+6x=24 | | x−7=−2 | | 20x+78=33x-26 | | 2x/7-5/6=5 | | 5x+6=8.5 | | 5/8j=-2 | | 1/3f=8 | | 6x+9-7x+14=0 | | 11-2x=5x-24 | | 6x+47=0 | | -4=0,5x-1 | | 6x+46=0 | | 2x+46=0 | | 2x+4=5000 | | 15=4,5x5+25 | | 15x-5+80=0 | | 6p+4=20 | | X-2/5x=450 | | (2p-1)=(1-2p) | | -2(x+1)+4(3-x)=(12x-6)3-6(x-5) | | 25=4.9x^2-10x | | 25=4.9x^2+10x | | C-4/3=c+2/2 | | 6(a-9)=(a+3) | | 9a-3=4(a+3) | | -71+8x+-12+5x=0 |