If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying f(x + 7) = x2 + -3x + 8 Reorder the terms: f(7 + x) = x2 + -3x + 8 (7 * f + x * f) = x2 + -3x + 8 (7f + fx) = x2 + -3x + 8 Reorder the terms: 7f + fx = 8 + -3x + x2 Solving 7f + fx = 8 + -3x + x2 Solving for variable 'f'. Move all terms containing f to the left, all other terms to the right. Reorder the terms: -8 + 7f + fx + 3x + -1x2 = 8 + -3x + x2 + -8 + 3x + -1x2 Reorder the terms: -8 + 7f + fx + 3x + -1x2 = 8 + -8 + -3x + 3x + x2 + -1x2 Combine like terms: 8 + -8 = 0 -8 + 7f + fx + 3x + -1x2 = 0 + -3x + 3x + x2 + -1x2 -8 + 7f + fx + 3x + -1x2 = -3x + 3x + x2 + -1x2 Combine like terms: -3x + 3x = 0 -8 + 7f + fx + 3x + -1x2 = 0 + x2 + -1x2 -8 + 7f + fx + 3x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -8 + 7f + fx + 3x + -1x2 = 0 The solution to this equation could not be determined.
| 1x+4=1x+2 | | 0.5n=0.85 | | 2y-61=y+10 | | 2x-3-5x=14+5x-1 | | 16m^2-19r^2= | | 1x+4=2+3 | | 7-2x=51 | | 6x+2-3=17 | | 39+6x=45 | | 5x+(-x)-5=23 | | 24m^9+48m^6+30m^3= | | x+(-6)=7 | | x+3x+x+3x=48 | | 1k+1v+1f=1x+1v | | -1+4x=-3x+35 | | x/-10=2 | | g/5=17/g | | 1.2n=3.8 | | a=(3.14)(40) | | 1=-5x+4x-5 | | 2x-5+4x-13+90=180 | | 19-2z+1= | | 21/8x3/2 | | 23t+11-15t=6t-18+7 | | .2(a-1)-5a=7 | | 5x+4+1=20 | | 10y^4-6y^3/2y^2 | | 2p=st | | 20n-20-15n+45=12n-48-60 | | y+3.25=2.5 | | 9y-3y=19-2y | | 3M=2m+9 |