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/3-b = 9 // - 9
X/3-b-9 = 0
1/3*X-b-9 = 0
x należy do R
x in (-oo:+oo)
| w^2-5w-8=0 | | x^2-5w-8=0 | | 2/3k=112/9 | | 2sin^2x=7sinx-5 | | 17+3y=88 | | 12(3)-3y=15 | | 4x+2y=58.80 | | 10x+3162+15x=3237 | | 9-(4-7*8)= | | X+(.2*X)=75.6 | | 20=100e^8y | | 4y-19=17 | | 5x/4-3/4=7/4 | | 67/2a-15 | | y=100e^8x | | (18)2+(x)2=(x+14) | | 21/.75 | | 7x^2+10=9 | | 5(x-4)=-3(x+2)+33 | | 0=x^2+14-45 | | 5x-3x+12=35-4x-9 | | M^2+15+56=0 | | 1+3lnx=0 | | 5(x-4)-3(x+2)=33 | | 48+6x=84 | | 19=7x+4x+8 | | 400=60p+4p^2 | | 18x^2+9=18 | | m=11/16 | | M+7+7=23+7 | | u/3=4.8 | | 5(x-14)+2x=5x |