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)
7*x-(28/5) = 2*x // - 2*x
7*x-(2*x)-(28/5) = 0
7*x-2*x-28/5 = 0
5*x-28/5 = 0 // + 28/5
5*x = 28/5 // : 5
x = 28/5/5
x = 28/25
x = 28/25
| 2(w-6)/9=2 | | 3f+7=-11 | | 8x+16=5x+15 | | 1/2ln2 | | x^2-4x=x+24 | | x-19/x-203 | | h(x)=3*-5+5 | | 6(j+434)=984 | | x^2+5x+5x+24=0 | | (3x-5)x=0 | | 19(r+954)=266 | | y=26-4*6 | | y=26-4*5 | | x+8=1008 | | r^2+10r+35=0 | | y=26-4*4 | | 7x-9=7(x-1)-2 | | 20/14=90/t | | y=26-4*2 | | T^2=4t+6 | | y=26-42 | | y-12=2x^2+8x+8 | | 19b-(-29)=352 | | 2x+14=5+2x+(x+3) | | x*2+14=5+2x+(x+3) | | 3+5u=-32 | | 11+r=9x-4 | | x+21=5+2x+(x+3) | | 6x^2-12x-33=3 | | -12=2v-4 | | 9(k+4)=81 | | x*7=5+2x+(x+3) |