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)
(3*x)/7-(x/3)+2+2 = 10/21 // - 10/21
(3*x)/7-(x/3)-(10/21)+2+2 = 0
(3*x)/7-(x/3)-10/21+2+2 = 0
2/21*x+74/21 = 0 // - 74/21
2/21*x = -74/21 // : 2/21
x = -74/21/2/21
x = -37
x = -37
| 2(6+2x)+2(x)=90 | | 6=(7v-9)/(3)-(7v-5)/(6) | | -5t/9-2t/9=14 | | x+74+124+x=180 | | .50x+.15(70)=34.5 | | -5x+15=-5(3-X) | | 3=(8v-8)/(7)+(5v+7)/(4) | | 5-7x=51 | | a/6-3=a/5+2 | | 1/33^-5 | | 1-0.2p=4 | | -10(5)(-2)(-4)= | | -7+5n=2n+4n | | -15x^8/-5x^2 | | 5/6-6/7 | | 1.33w-4=2 | | 3y-4/2+20/4=6y+5/4 | | 12x+3=11(x+9)-3 | | -7+5=2n+4n | | -8x+x= | | -7x-0.6=-0.6 | | 4x^3-4x=1 | | 180=x+20+60+3x | | -17-(-20)+(-15)-6= | | 10x+6=9(x-9)-2 | | 4+4x/3+3x/5=46/15 | | 6-8x+14+x= | | 5g+13=-5 | | 2(8x+40)=48 | | 2/3x+40=x/2-x/2-2x/9 | | 5x+4=4+2x+23 | | 12x+2=11(x-5)-1 |