X^2+5x=-56

Simple and best practice solution for X^2+5x=-56 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 X^2+5x=-56 equation: 



X^2+5X=-56

We move all terms to the left:

X^2+5X-(-56)=0

We add all the numbers together, and all the variables

X^2+5X+56=0

a = 1; b = 5; c = +56;
Δ = b2-4ac
Δ = 52-4·1·56
Δ = -199
Delta is less than zero, so there is no solution for the equation

See similar equations:

| -2+3x+5+9x=12 | | 16+b=-17 | | 20y=70 | | X+7/x+17=1/2(x+7/x+17) | | X+7/x+17=1/2(x/x+4) | | 2(x+1)+5x=7 | | 7.10c=41.5 | | 17=x=15 | | 3x+6=2x+3x-10 | | 100-121k²=0 | | 3/8x+12=4(x-2) | | -1.8x=9(x+2.17) | | 3x=(2x+16 | | x=7=27 | | 2b+b+720=1040 | | 53.715+51.3+58.62+n=210 | | 3(2x-10)=-2x-14 | | 84=7+7s | | z/3+4=-53 | | 13=3+2n | | (1)/(2)x+3=2(x-(5)/(2)) | | k/4+6=27 | | 0.4(x-0,45=9,2 | | −15x+24+16x=3x−24−3x | | .015x-3.45=4.65 | | k4+6=27 | | r/9.2=3.8 | | (5x+3)•2=3x+34 | | x+15=7+3x | | 65°=3x+1 | | 5y+4+3=17 | | 3x+1=65° |

Equations solver categories