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)
x/2+2/3 = 5.6 // - 5.6
x/2+2/3-5.6 = 0
1/2*x-4.93333333 = 0 // + 4.93333333
1/2*x = 4.93333333 // : 1/2
x = 4.93333333/1/2
x = 9.86666666
x = 9.86666666
| n^2-30n+56=0 | | 27-18=3(x-5) | | 9x-13=4x+23 | | -9+6x=-8+10x | | 88+5y-41=16y-9-3y | | k/3.2 | | -17=x+21 | | 2t=7/8 | | y=-1.7(-1.7)+4.5 | | 0.001(750)(750-5)=700 | | 9s^2-100=0 | | (3g+4)/5=(4g-8)/4 | | (3g+40)/5=(4g-8)/4 | | 0.001(700)(700-5)=x | | 0.001(750)(750-5)=x | | 2x=(190/4) | | 12+17x=-3-3x | | 0.001x(x-5)=750 | | 0.001x(x-5)=700 | | 3y^2-54y+243=0 | | 11x-18x=3 | | A^2=a+2 | | z^2+5*i*z-4=0 | | 2y-5y=-19 | | 3(1,5x+6,4)-2(4,8-x)=29,36 | | 8r+3s=78 | | 2-11=3 | | 3/4x-3/5y=12 | | 8+3s=78 | | 3r-8s=11 | | 9(a+1)=3[a-(4-a)] | | 183845832738493181839497*2737484837273853628449373949= |