If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
4/3 = x/7 // - x/7
4/3-(x/7) = 0
4/3-1/7*x = 0 // - 4/3
-1/7*x = -4/3 // : -1/7
x = -4/3/(-1/7)
x = 28/3
x = 28/3
| cosx^2=3sinx^2 | | y/8=0.365 | | n/4=10-24 | | .55x=x-18000 | | 0=6v^2-10v-24 | | 6m=6m+4 | | 0=(3x-1)(7)-2 | | z-5/6=4/3 | | lnx=-7.85 | | -3(3y+1)-3y=-15 | | 2/5x+3/7=1-4/7x | | 2u^2-3uv+v^2= | | 7y^2-7-1/2=0 | | -7-9m=11-6 | | 12(-2x-4x-1)=-6x-3 | | 8x=6x+1 | | 19b-14-21b=2 | | 3z+-2=3z | | 5x-7(x-2)=-4(x-4)+2 | | (z-2)(z+2z+4)= | | 3w+3=2w+7 | | -3-1-3=-1-2g | | 4x+6=-4+2x+22 | | 6x+8(3x)=0 | | 7/-6=x | | 0.20x+0.05(20-x)=0.10(22) | | 14/10=x/25 | | -7(-5x-5)-4x-5-5= | | 2vm^2-14vm= | | 5/2x-x=x/6-20/3 | | 2-5t=12-25 | | .3x=16 |