f(-2)=x^2+3x-6

Simple and best practice solution for f(-2)=x^2+3x-6 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(-2)=x^2+3x-6 equation: 


Simplifying
f(-2) = x2 + 3x + -6

Reorder the terms for easier multiplication:
-2f = x2 + 3x + -6

Reorder the terms:
-2f = -6 + 3x + x2

Solving
-2f = -6 + 3x + x2

Solving for variable 'f'.

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

Divide each side by '-2'.
f = 3 + -1.5x + -0.5x2

Simplifying
f = 3 + -1.5x + -0.5x2

See similar equations:

| -5x+7=5x-13 | | 6x+6=-6+4x+22 | | .8k+7=-7k+1 | | 7-2(4-3x)+8x+(x+31)=0 | | 3x+2=9x-9 | | 10x=3(x+1) | | 3x-2x-8=8 | | (11+2i)-(3-10i)= | | 11+2x-9=22 | | 10-2x+4x=-2 | | -9v+48=3(v-4) | | 3x^2+19x-7.5=0 | | 6m-11=2-1+9m | | 3x-5(x-4)=8 | | -16t^2+108t+160=0 | | -9v+48=(v-4) | | b^2+2b-63=0 | | -6+4z-a=-24 | | 4/9p=12 | | 4x+17=5x+7 | | P=3-4r | | 20-7=18 | | 24m^2+128mn-96n^2= | | 5-4x=4+x | | 4x+17=5x+17 | | -1/2=-4/3x-9/5 | | 6x-x-7+5=13 | | 8+5i/3-6i-3+6i/3+6i= | | -3/8-1/4x=1/2 | | -6.5x+1.3y=3.25 | | x^(2/3)-2x^(1/3)-24 | | 7(c-9)=(2c-8)+4c |

Equations solver categories