f(x+6)=x^2+7x-5

Simple and best practice solution for f(x+6)=x^2+7x-5 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+6)=x^2+7x-5 equation:


Simplifying
f(x + 6) = x2 + 7x + -5

Reorder the terms:
f(6 + x) = x2 + 7x + -5
(6 * f + x * f) = x2 + 7x + -5
(6f + fx) = x2 + 7x + -5

Reorder the terms:
6f + fx = -5 + 7x + x2

Solving
6f + fx = -5 + 7x + x2

Solving for variable 'f'.

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

Reorder the terms:
5 + 6f + fx + -7x + -1x2 = -5 + 7x + x2 + 5 + -7x + -1x2

Reorder the terms:
5 + 6f + fx + -7x + -1x2 = -5 + 5 + 7x + -7x + x2 + -1x2

Combine like terms: -5 + 5 = 0
5 + 6f + fx + -7x + -1x2 = 0 + 7x + -7x + x2 + -1x2
5 + 6f + fx + -7x + -1x2 = 7x + -7x + x2 + -1x2

Combine like terms: 7x + -7x = 0
5 + 6f + fx + -7x + -1x2 = 0 + x2 + -1x2
5 + 6f + fx + -7x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
5 + 6f + fx + -7x + -1x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 9-4[-2(4-8)-5(3-1)]= | | 7(x+2)-3= | | 1/2x^2-1/4x^2 | | -13+5x-x=x-1 | | 2+34x=4x-3 | | x^2(lnx)=0 | | 1-800-[(12x)*{7y}^2]-[sin(x/y)/3.14*x)]=0 | | 1-800-[(12x)*{7y}^2]-[sin(x/y)/3.14*x)] | | 3/11*[-2/9] | | 105=7(8+a) | | y=-4(8)+2 | | -39=4x-5(2x-3) | | 4x^2+38x-120=0 | | 4x-0=-2 | | v+b= | | 2(3x+2)-2(x-5)=22 | | X+5-4(-5x-2)=76 | | -15n+17=-14n-7 | | 6x+6-5x=18-11x | | (13b-5)-4(3b+2)=-7 | | 1/3*2294.41*66.6 | | 6+3n=n-8 | | [(12x)*(7y)^2]=[sin(x/y)/3.14*x)] | | -3(2+x)=5-4x | | [(12x)*(7y)^2]=[sin(x/y)/3.14x)] | | n/8=11/5 | | -210=-6(7v+7) | | [(12x)*(7y)^2]-[sin(x/y)/3.14x)] | | x=4-1y | | -195=5(6b-3) | | q,q/ac×ac=1×ac= | | 2(x+4)-(3x-3)= |

Equations solver categories