F(x)=7x^2+14x+7

Simple and best practice solution for F(x)=7x^2+14x+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(x)=7x^2+14x+7 equation: 



(F)=7F^2+14F+7

We move all terms to the left:

(F)-(7F^2+14F+7)=0

We get rid of parentheses

-7F^2+F-14F-7=0

We add all the numbers together, and all the variables

-7F^2-13F-7=0

a = -7; b = -13; c = -7;
Δ = b2-4ac
Δ = -132-4·(-7)·(-7)
Δ = -27
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 4=15x×1 | | 13s+128=180 | | 30+19m=21.45 | | a+-21=-36 | | (x+5)(x)=28 | | 4(u+2)+8u=-28 | | 32x+39=x+132 | | 1/3n-1/9n=-1 | | ⌊3x⌋=⌊x⌋+⌊x+13⌋+⌊x+23⌋ | | 2(α-4)=4a-(2a-8) | | 5+f=-15 | | 12x+20=-3 | | 14l=196 | | 47+(3x-1)=180 | | 17p+3=18 | | x/5−3x+7/10=1 | | 2x-4(x-5)=-8+3x+13 | | 0.85x=746.30 | | x(5–2)+1=-1 | | (2+1.5+x)/5=1.5 | | x(5–2)+1=–1 | | -2(3x+2)-2=14 | | -2x+x-30=5x+50 | | p+17/3=18 | | 2x+13=5x-15 | | -4y+(7/2)=(-5/4)y-(1/3) | | p+173=18 | | 61/28+x=19/4x-11/1 | | √a+9=(√a+1) | | 5x²-4=x-12 | | 50=10=10y | | 3x+3=5(×-3)+16 |

Equations solver categories