f(x)=-7x^2+7x+8

Simple and best practice solution for f(x)=-7x^2+7x+8 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)=-7x^2+7x+8 equation: 


Simplifying
f(x) = -7x2 + 7x + 8

Multiply f * x
fx = -7x2 + 7x + 8

Reorder the terms:
fx = 8 + 7x + -7x2

Solving
fx = 8 + 7x + -7x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 8x-1 + 7 + -7x

Simplifying
f = 8x-1 + 7 + -7x

Reorder the terms:
f = 7 + 8x-1 + -7x

See similar equations:

| 88/x=12 | | f(x)=-9x^2+3x+5 | | f(x)=-3x^2+4x+3 | | 5-a=a | | -4v^2+20v-21=0 | | 5m+12=18 | | 4x+6=2x+40 | | 2y-36=-5y | | x(6-x)=0 | | a+46=3a | | X/3=10/7 | | 2w^2-15w+18=0 | | 5v^2-34v-24=0 | | 5v^2-44v-24=0 | | -3/5-6/7= | | 2.42+(-8.47)= | | z^4=121 | | (15/10)^1/5 | | 1/8x^2-3/2x+4=0 | | 48a^4-22a^3b+2a^2b^2=0 | | 12-14m=2m-4 | | -(3y+3)-(-2y-5)=-6 | | 5+4lnx=6 | | -1/9(x-27)+1/3(x-3)=x-17 | | 6/n=5/2/27 | | 15/3/5=75/n | | n/0.7=0.03/2 | | 4p-7p=18 | | 2/5+3/4+5/12 | | 10-3/4 | | 30/10=6/n | | 305/8+155/6+107/12 |

Equations solver categories