b^2-4ac=-38

Simple and best practice solution for b^2-4ac=-38 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 b^2-4ac=-38 equation: 


Simplifying
b2 + -4ac = -38

Reorder the terms:
-4ac + b2 = -38

Solving
-4ac + b2 = -38

Solving for variable 'a'.

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

Add '-1b2' to each side of the equation.
-4ac + b2 + -1b2 = -38 + -1b2

Combine like terms: b2 + -1b2 = 0
-4ac + 0 = -38 + -1b2
-4ac = -38 + -1b2

Divide each side by '-4c'.
a = 9.5c-1 + 0.25b2c-1

Simplifying
a = 9.5c-1 + 0.25b2c-1

Reorder the terms:
a = 0.25b2c-1 + 9.5c-1

See similar equations:

| 49x^2=5+30 | | 5y=26 | | 59-x=3+(x*2) | | (5m+2n-6)-(3m-2n+4)= | | 2(x+4)-4x+9=5-2(2x+6) | | 5S-3= | | -5(b+6)=-28-6b | | x-16=3-(x-17) | | 3(4x+9)=12-2x | | 59-x=3+2x | | 10a+10.8=18(a-1) | | 2(3x-5)=6(x+3) | | 2-b=14 | | 24=3r | | x/3+10=15 | | x-2=1/2 | | 4x+9=-7x+13 | | 5+y=12 | | y-5+10y= | | (0.5x+1)(x+1)=10 | | X-5X+10=120 | | y-5+10y= | | 10-m=3 | | -19.72(12.6x-54)(3.8x+2)=0 | | 6-3r=r-r | | -2-5b-7b= | | 5x-17=2x+11 | | 3a+13=9a-8 | | t+1=15 | | 3aq+5a= | | 7=x+10 | | 2x-2x=y |

Equations solver categories