f(x)=2x^2+8.5x+6.5

Simple and best practice solution for f(x)=2x^2+8.5x+6.5 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)=2x^2+8.5x+6.5 equation: 


Simplifying
f(x) = 2x2 + 8.5x + 6.5

Multiply f * x
fx = 2x2 + 8.5x + 6.5

Reorder the terms:
fx = 6.5 + 8.5x + 2x2

Solving
fx = 6.5 + 8.5x + 2x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 6.5x-1 + 8.5 + 2x

Simplifying
f = 6.5x-1 + 8.5 + 2x

Reorder the terms:
f = 8.5 + 6.5x-1 + 2x

See similar equations:

| 7squared+7x=49 | | 2/4x4/-2 | | 12.8a=0.9 | | -9+8d=9+10d | | 4t^2-8t-3=0 | | 4(c+2)=3(c-2)+1 | | -72=-6s | | 5-8(9x+2)=3 | | (2/5)h=-20 | | 8(b+1)-3b=5(b+1)+3 | | -1=-1/9*5/1 | | 8x-5-4=9x+5-3x+2 | | 7-6(6-5x)=0 | | 6+2(x+6)=8x | | 0=3x^2-3x-729 | | 3(2d+6)=6(d+4) | | 2-6(5x+7)=9 | | 9x+6-5x=-18 | | 2-0.5x=2.5x+5.9 | | 3x^23=18 | | 3(3+4t)-3=6(2t+1) | | 2x-7+5x=4+3x-3 | | 3x^4-x^3+50x^2-16x+32=0 | | -44+7x=68-x | | w-5/2=4/3 | | 9+x^2=9 | | logx^2=12 | | 6x+28=14x+7-x | | -5x+40=5x | | 2x-41=-7x-5 | | 20.55=15.75+3.2x | | -3(2s-6)-18=-3(9s+2)-3 |

Equations solver categories