f(x-1)=x^2+8x-2

Simple and best practice solution for f(x-1)=x^2+8x-2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for f(x-1)=x^2+8x-2 equation: 


Simplifying
f(x + -1) = x2 + 8x + -2

Reorder the terms:
f(-1 + x) = x2 + 8x + -2
(-1 * f + x * f) = x2 + 8x + -2
(-1f + fx) = x2 + 8x + -2

Reorder the terms:
-1f + fx = -2 + 8x + x2

Solving
-1f + fx = -2 + 8x + x2

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Reorder the terms:
2 + -1f + fx + -8x + -1x2 = -2 + 8x + x2 + 2 + -8x + -1x2

Reorder the terms:
2 + -1f + fx + -8x + -1x2 = -2 + 2 + 8x + -8x + x2 + -1x2

Combine like terms: -2 + 2 = 0
2 + -1f + fx + -8x + -1x2 = 0 + 8x + -8x + x2 + -1x2
2 + -1f + fx + -8x + -1x2 = 8x + -8x + x2 + -1x2

Combine like terms: 8x + -8x = 0
2 + -1f + fx + -8x + -1x2 = 0 + x2 + -1x2
2 + -1f + fx + -8x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
2 + -1f + fx + -8x + -1x2 = 0

The solution to this equation could not be determined.

See similar equations:

| -108=-4-8(x+6) | | 14=1x-5.6 | | 147=-7(-6x+15) | | 3x+17=-2-2x-6 | | 2.4x-3.58=4.50x+2.00 | | 2x(x-7)=2x^2+3x-17 | | -16x=-14x+130 | | -7n-8(-1-6n)=254 | | 3w-1=28 | | 4s-12=-6s+51 | | 2(10-5k)=5(4-2k) | | 4x-1=4i | | 3(1+6b)+2(7-6b)=1+3b+1+6b | | 3a+5(4+a)= | | -16x-20=14x+110 | | -2h=-22 | | 7(7x-9)=231 | | (3x)+(3x+40)=180 | | .04(y-6)+.20y=.18y-.6 | | 5+10(p+2)=6p+7 | | 4z(z-5)=4z^2-9z+11 | | 5x+19=27 | | =3ln(x+1)-2ln(x-4) | | 3+x^2=1 | | 150m-75-43200=45000-150m | | -5(6x-7)=95 | | -25x^2+150x+125=0 | | -56m+42=217 | | 3(x+4)=-24 | | 13y-7=-4y-3+7y | | 485=85x+60 | | -171+14x=4x+89 |

Equations solver categories