0=-5x^2+38x

Simple and best practice solution for 0=-5x^2+38x 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 0=-5x^2+38x equation: 


Simplifying
0 = -5x2 + 38x

Reorder the terms:
0 = 38x + -5x2

Solving
0 = 38x + -5x2

Solving for variable 'x'.
Remove the zero:
-38x + 5x2 = 38x + -5x2 + -38x + 5x2

Reorder the terms:
-38x + 5x2 = 38x + -38x + -5x2 + 5x2

Combine like terms: 38x + -38x = 0
-38x + 5x2 = 0 + -5x2 + 5x2
-38x + 5x2 = -5x2 + 5x2

Combine like terms: -5x2 + 5x2 = 0
-38x + 5x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-38 + 5x) = 0


Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0

Subproblem 2
Set the factor '(-38 + 5x)' equal to zero and attempt to solve:

Simplifying
-38 + 5x = 0

Solving
-38 + 5x = 0

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

Add '38' to each side of the equation.
-38 + 38 + 5x = 0 + 38

Combine like terms: -38 + 38 = 0
0 + 5x = 0 + 38
5x = 0 + 38

Combine like terms: 0 + 38 = 38
5x = 38

Divide each side by '5'.
x = 7.6

Simplifying
x = 7.6
Solution
x = {0, 7.6}

See similar equations:

| 5x+6=130 | | 2a^2+17+21=0 | | 2-3/4x=1/2x-3 | | h=-16t^2+128t+1040 | | 36v^2-1=0 | | 3x+14=2x-6 | | 4(5+5x)=-180 | | 40x-48=18x+84 | | 2/3(x-3)=22 | | f(x)=x^5-20x^3+20x^2-21x+20 | | d/dx(tan(2x)) | | -1/9=-7 | | 0=-5x^2+32x | | 0=4/7x-6 | | -7.8-4y=-3y-7.2 | | 9/(1/3) | | (14x+3)+(11x+2)=180 | | f(x)=5*2x | | 1/3n×4 | | n+.6667n=45 | | 4x+5y=-23 | | 4(-6+3x)=60 | | x=5ln/4 | | 7(x+4.9)=x | | 11x-2y=2.5 | | -99*9= | | 7(x-1)=6(x-9) | | 11x-2y=1.5 | | 9x=2.5y-8.8 | | (x+2i)(y-6i)=40-10i | | 4x-16/x=0 | | 2s(9s-2)(2s-1)=0 |

Equations solver categories