f(5)=4x^2+2x+7

Simple and best practice solution for f(5)=4x^2+2x+7 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(5)=4x^2+2x+7 equation: 


Simplifying
f(5) = 4x2 + 2x + 7

Reorder the terms for easier multiplication:
5f = 4x2 + 2x + 7

Reorder the terms:
5f = 7 + 2x + 4x2

Solving
5f = 7 + 2x + 4x2

Solving for variable 'f'.

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

Divide each side by '5'.
f = 1.4 + 0.4x + 0.8x2

Simplifying
f = 1.4 + 0.4x + 0.8x2

See similar equations:

| 4n^2+11n+7=0 | | 4.2=20v | | X^4-2x^2+1-y^4=0 | | 6x-3=5x+10-2 | | 18,069,333.3=1/3lwh | | n+n+3=23 | | 285.9912=2*3.14r^2+2*3.14*r*5.3 | | -6+4k=2 | | 6[9-(-6x-2)]=180x+114 | | 5(m-1)=2(2m+4) | | 9(x-9)-2ab=b(b-2a-x) | | -3x-2y-2=0 | | X=15.00+0.05(20) | | 4x-15y=-43 | | X=15.00+0.005(20) | | n+n+9=33 | | -3z-2y-2=0 | | 4(h+7)-5=15 | | 3x+18-42=4x-4 | | 7=-logx | | 2987*5.8= | | 7x+2(x+3)=-(2x+6)-x | | -8-5y=5 | | 3(x+2)+2(x-4)+1=-26 | | 3.62=.32x+.39y | | 8k-8k=16k-2 | | 3874-x=156 | | y=x^2+20x-10 | | (-5.3x+6)(-3)= | | 3x+36-42=4x-4 | | 7.2s-5=6.2s-5 | | 15+r=43 |

Equations solver categories