3d^2+85=49

Simple and best practice solution for 3d^2+85=49 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 3d^2+85=49 equation: 



3d^2+85=49

We move all terms to the left:

3d^2+85-(49)=0

We add all the numbers together, and all the variables

3d^2+36=0

a = 3; b = 0; c = +36;
Δ = b2-4ac
Δ = 02-4·3·36
Δ = -432
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 8(m-1)=-96 | | -5x+2-3x=-2x+14 | | 10Xx5Y=1.05 | | 1.5(3x-5)=4.5 | | 28u^2-63=0 | | 2r^2=-14 | | 33/n-1=2 | | 7p^2=-77 | | 2x^2+78=34 | | f(4)=15-3 | | 14/n+13=20 | | H=-1.6t^2+2 | | -2(3y+10)=40 | | (X+7.5)=2x+2(x+7.5) | | 5(2w+3)=45 | | 7m-3=5m+1 | | 4x^2-48x+92=0 | | 5x–200=400 | | g^2+69=-18 | | h+13=−13 | | 10x–12=18 | | f^2=55 | | q^2+38=0 | | -2(3x-4)=-6x-3 | | (5x^2+32)=(7x^2) | | k^2–10k+9=0 | | 49=-5n=2n | | k2–10k+9=0 | | 3(x-)+2x=22 | | -8x^2+24x-16=0 | | d^2+57=-32 | | 4x10=26 |

Equations solver categories