f(1)=x^2-4

Simple and best practice solution for f(1)=x^2-4 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(1)=x^2-4 equation: 


Simplifying
f(1) = x2 + -4

Reorder the terms for easier multiplication:
1f = x2 + -4

Reorder the terms:
1f = -4 + x2

Solving
1f = -4 + x2

Solving for variable 'f'.

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

Divide each side by '1'.
f = -4 + x2

Simplifying
f = -4 + x2

See similar equations:

| 2(-1)-5y=-13 | | f(0)=3x-11 | | 2x-1=4-x | | (-28)+8y=20 | | 7c^2-70c+175= | | 19+8=7+4x | | -7x=-20-8y | | -3(0)+2y=-14 | | 4ax=4a*4x | | 16t^2-484= | | 12=-6n+8n | | 2/5.(-7).-7/6 | | x=-1.5+1.25y | | -(x-8)+2(x+2)=4x+12 | | 2y-6=4y+8 | | 1121=0.35x | | -6(q+2)=-6(q+5) | | -6t^2+10t+4=0 | | 12=1/2h(3) | | x^4-3x^2+4x-3=0 | | 4+4u=-24 | | -7w-38=-3(w-6) | | 5(7+-2(4.2))+7= | | 3x-1=2y+1 | | -10x^2+360x=0 | | 3x^2-7x-13=7 | | (4y-9)(3-y)=0 | | (N)(n)+8n=84 | | 4x^2(x-5)-9(x-5)=0 | | 5(7+-2y)+7= | | 7x-4=4x-25 | | x^2+4x=-8x-20 |

Equations solver categories