If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
3*a+5 = a/2 // - a/2
3*a-(a/2)+5 = 0
5/2*a+5 = 0 // - 5
5/2*a = -5 // : 5/2
a = -5/5/2
a = -2
a = -2
| 2(x+1)-3(2x+1)=7 | | x=14+-1y | | 7x+1=7x+5 | | 2x+4(-6)=6 | | y=-8+2 | | 2x+4(-8+2)=6 | | 7(k-4)=28 | | 72+5t=102 | | 4c+2=6 | | 5e-11=29 | | 2x-(3-x)=5+(x+4) | | 4x-2(3-x)=0 | | 191-4x=41x+21 | | 7x*-7x= | | 7.2-x=x | | 8-4x/3-2(5x+8)=2(4x+6)/9+2(10+1) | | 10+2=7n+14 | | 180=(6x-12)+(x+17) | | (-a-5b+6)5ab= | | 1885.674x^2-153712.84x+16950=0 | | x=-3.5+1.5X | | m^2-9/4=0 | | 7y/6=42 | | 9(16)+8y=72 | | 7x+11y=1 | | 9x+0=72 | | 91-7x=11x+17 | | 0+8y=72 | | f(x)=-5x^2+9x+9 | | a+4/3-9/7=a+7/5 | | ln(x^3y^4z)= | | 141-4x=23x+21 |