-7w+6=-4w2

Simple and best practice solution for -7w+6=-4w2 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 -7w+6=-4w2 equation: 



-7w+6=-4w^2

We move all terms to the left:

-7w+6-(-4w^2)=0

We get rid of parentheses

4w^2-7w+6=0

a = 4; b = -7; c = +6;
Δ = b2-4ac
Δ = -72-4·4·6
Δ = -47
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 4(x-1)-3(x-3)=-8 | | Xx12=36 | | 87-(41+y)=22 | | 2(x-5)=2x-30/3 | | Ax12=36 | | -3.8x=7.4 | | 52=(x+1)2+x2 | | 140=500-20p | | X-10=4z | | m(3m-8)=16 | | m(3m−8)=16 | | (x-87)-27=36 | | 5/d+2+d/5=d+5/5 | | X=2z-8 | | 3x-2+6x=3(3x+5) | | a=500-(20)(23) | | 2(6x+4)+6+2x=3(4x+3)+1 | | (x+4)-x=10 | | 6m^2=5+13m | | 5x-6=-18 | | -x-4=17 | | Y+2=6z | | 2x+3x-8=8(2+2) | | 2(x-4)=2x-30/3 | | -132n(n+1=0 | | 2.75x+3.5=-1.25x+11.5 | | 74=-7p-3 | | t-21=12 | | 1/2n(n+1)=66 | | -7/6y=21 | | .5(4x+12)=3(x+4) | | 1.5t^2-26.8t-16100=0 |

Equations solver categories