f(-3)=x^2-2

Simple and best practice solution for f(-3)=x^2-2 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(-3)=x^2-2 equation: 


Simplifying
f(-3) = x2 + -2

Reorder the terms for easier multiplication:
-3f = x2 + -2

Reorder the terms:
-3f = -2 + x2

Solving
-3f = -2 + x2

Solving for variable 'f'.

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

Divide each side by '-3'.
f = 0.6666666667 + -0.3333333333x2

Simplifying
f = 0.6666666667 + -0.3333333333x2

See similar equations:

| 10v+90=36v | | -3(a-6)=6-5a | | 3a+4(1+3a)=a-24 | | 39=5x+4(x+3) | | m=-f+5qf | | 18+6x=5(2x+6) | | -2x+4=2(4x-3)-3(-8+4) | | 18/2=81/x | | 3x^2+10xy+3y^2=9 | | 2x+2=nx-3forn | | -4+(-8)=x | | 3x-4+2x=3[2x-5(x-2)]+4 | | 15h+2=8h-19 | | -12+4n=-6(3n+2) | | -7+8=x | | 2(-3n-6)=-9-5n | | 14x+39=0 | | 6-4x+2=20 | | 12+4n=-6(3n+2) | | X+45=-4 | | 4(x+3)-15=21 | | -18+4+x= | | x(3)+z(5)=99 | | 10b=8b-24 | | 25=40b | | -7(5p+3)-49=3(4p+8) | | 3x=8x-11 | | 125m-100m+38800=40800-175m | | 3=10+x | | 125m-100m+38800=40800-175 | | -4(1+4r)=-26-5r | | -2+1=x |

Equations solver categories