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)
(8/7)*x-49 = 0
8/7*x-49 = 0 // + 49
8/7*x = 49 // : 8/7
x = 49/8/7
x = 343/8
x = 343/8
| -8v+2(v+8)=10 | | 25-7a=2(8a+3) | | -2w+w=-7w+17 | | x+-16=-22 | | 2x+11=12+2x | | Sin(8x)=8sin(x)cos(x)cos(2x)cos(4x) | | tanx=0.026737967 | | 7y^2+17y+6=0 | | (-5,-5),(1,4),(4,2)= | | 6+6x=-24-x | | 16/24x=8/1 | | 9+f+2f=12 | | 8x-76=180 | | 6=4x-15 | | 15c/-4=-30 | | 15=5/7y | | -7x^2-3x+1=0 | | 5k+4=10k-6 | | 8x-72=180 | | 9p+7=16+8p | | (3,7),(5,7).(5,-3)= | | 16/9=8v | | 2x=11+45 | | 3x+19=-2x-30 | | -0.8q=3.36 | | -2-2p=-20 | | 3c-5d=-8 | | 27=3x-6x+3 | | 6v/5=14 | | 6t-9=-69 | | 10+1a-4b= | | (-1,3),(-1,2),(9,2)= |