If it's not what You are looking for type in the equation solver your own equation and let us solve it.
f(6)=f(7)
We move all terms to the left:
f(6)-(f(7))=0
determiningTheFunctionDomain f6-f7=0
We add all the numbers together, and all the variables
f^6-1f^7=0
We do not support efpression: f^6
| .5-3x=-2.5-3x | | -4n-1=n-11 | | 13-h=10 | | 3h-5h+-11=17 | | 5/x+4/3x=7/3 | | .6(15x-30)=198 | | 20r-18r-2=20 | | 3x+9+6-4x-14+3x=0 | | 36=8+7v | | 13x+2=8(x-1)+7x | | 20r−18r−2=20 | | 5t+48=2 | | 70+.20x=50+.60x | | 3u+-7u=20 | | .6(15x−30)=198 | | 3+2p-6=+p | | P-2=p-4 | | 13x+176=19x+164 | | X+(⅔x-15)=180 | | 15x-12x+18=-6x-33 | | 2.5x=2.5+2.5+x+x | | 1/2x+x-15+x-25+100=540 | | 2(x+-4)+21=35 | | 1/11x+2=-17 | | 3x+2=7x-54 | | 12a-22=-4(1-6a) | | 9(3+x8=4(3+x) | | n^2+16=-8 | | 25=26-6(5-5w) | | 12x-21=135 | | 6s+3=-276s+3=−27 | | X^2+y^2+7+6y-5=0 |