If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x-4-5x=8
We move all terms to the left:
3x-4-5x-(8)=0
We add all the numbers together, and all the variables
-2x-12=0
We move all terms containing x to the left, all other terms to the right
-2x=12
x=12/-2
x=-6
| 70.7=7(m+2.3) | | 1x+9=-10x+-6 | | x3-6x-8=0 | | 52.8=6(m+2.4) | | 3=u3 | | z/2-17=43 | | (5x+4)+(8x+11)=180 | | (6x)-26=(3x)+34 | | 9(x+5)=208 | | -6+y/2=6 | | −3(2+v)=−6(1−3v)−7v | | g/2-10=-8 | | 6x+6=5x+20 | | x-18+2x-77+.5x+9=180 | | 3=2n-1 | | 4x-x+2x-39=21 | | 2x+3x-42=-47 | | 3x-2+x=-10 | | -4x+64=1424-12x | | 5x-x+2x-20=46 | | 2x+2x+30=30 | | 2k−1=7 | | 6x-16+x=54 | | 18=2u+7u | | 2x+4x-60=-18 | | 12345=123456x1234567 | | 75+1x=35+-9x | | 4x+3x-24=16 | | 4^x-2=35.6 | | 2x+3x-21=-6 | | 2x+x+10=28 | | 2x+3x+3=23 |