If it's not what You are looking for type in the equation solver your own equation and let us solve it.
f(4)=7(4)-3
We move all terms to the left:
f(4)-(7(4)-3)=0
We add all the numbers together, and all the variables
f4-71=0
We add all the numbers together, and all the variables
f^4-71=0
We do not support efpression: f^4
| 2x–5=-7 | | C(x)=36x+1,500 | | 4x=10x-4 | | x+49+71=70 | | 3-5(9-w)=2(w+4)+1 | | 90=x+21 | | 0.50x+.35=28.5 | | -8r-3=-7r-10 | | 7j=-6+j | | 2r+8(5r-6)=14-7r | | (14x+36)=180 | | 97=-(6n-5)-8 | | 5t-105=-10 | | 5f=–6+6f | | 235-x=291 | | -t/6.5=8.4 | | 15x=54+6x | | 8-5t=-7t | | Y=75+44x | | -t/6.5=8,4 | | (6x-4)+(10x+1)+103=180 | | 25-11x=x-33 | | -3r-10=15r+26 | | x+5=13* | | (3x+10)+(2x+30)=90 | | 17.5+0.50x=28.5 | | -9+2b=5b | | -t-10-9=9+3t | | 1/4n-(-3/8)=1/2 | | 35-8n=(8n+5) | | 21x+23x=44 | | 2m−7=3 |