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)
105/7 = 7*x // - 7*x
105/7-(7*x) = 0
105/7-7*x = 0
15-7*x = 0 // - 15
-7*x = -15 // : -7
x = -15/(-7)
x = 15/7
x = 15/7
| 32=d/360 | | 4x-2[x-2]=-9+5x-8 | | 2/3*1/2*+1/2-1= | | (x^2)-4x+4=9 | | 5/6+1/6= | | b+c=2b | | 6083.328=1/3B*25.6 | | 12a+b+18a+9b= | | 4sin^2x-5sinx+2cos^2x=0 | | 3(x+12)(x-12)=0 | | 4g^3/2g | | 15z/7=-8 | | H-19=-21 | | 3[x-6]+6=5x-6 | | v/10=5/7 | | 6038.328=(1/3)25.6B | | X^2-2x^2-48=0 | | 6038.328=(1/3)B*25.6 | | 2(5c-1)-2=7c+5 | | 2u/7=10 | | 6[3]+6x=3 | | (x-2)(x-(6+7i))(x-(6-7i))=0 | | (x^2)+10=0 | | 4x+2y+z=48 | | (x-5)+(12-6)= | | y=-16x^2+60x+40 | | -x^3*(4e^4x)+3x^2*e^4x=0 | | 6038.328=1/3B*25.6 | | (x-2)(x-(7+6i))(x-(7-6i))=0 | | y=-16t^2+60t+40 | | 10y-4x=5 | | 6m+500=625 |