x=-10x^2+130x

Simple and best practice solution for x=-10x^2+130x 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=-10x^2+130x equation:


Simplifying
x = -10x2 + 130x

Reorder the terms:
x = 130x + -10x2

Solving
x = 130x + -10x2

Solving for variable 'x'.

Combine like terms: x + -130x = -129x
-129x + 10x2 = 130x + -10x2 + -130x + 10x2

Reorder the terms:
-129x + 10x2 = 130x + -130x + -10x2 + 10x2

Combine like terms: 130x + -130x = 0
-129x + 10x2 = 0 + -10x2 + 10x2
-129x + 10x2 = -10x2 + 10x2

Combine like terms: -10x2 + 10x2 = 0
-129x + 10x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-129 + 10x) = 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 '(-129 + 10x)' equal to zero and attempt to solve: Simplifying -129 + 10x = 0 Solving -129 + 10x = 0 Move all terms containing x to the left, all other terms to the right. Add '129' to each side of the equation. -129 + 129 + 10x = 0 + 129 Combine like terms: -129 + 129 = 0 0 + 10x = 0 + 129 10x = 0 + 129 Combine like terms: 0 + 129 = 129 10x = 129 Divide each side by '10'. x = 12.9 Simplifying x = 12.9

Solution

x = {0, 12.9}

See similar equations:

| -7n^2=8 | | tan(x)*tan(0.5x)=2.6666 | | 68+5p=168 | | 6x^3+14x^2=80x | | -9(-10x+4)=594 | | 3x(2x+y)=0 | | 5-3(x-3)+8=10 | | 0.09/1000 | | X-9/3=7 | | 2n^2+7=4n+5 | | x+(14)=4 | | 4+5(x-3)=0 | | X^2+4x+4y-8=0 | | 3x^2+6y=12 | | 3xsquared+6y=12 | | 16/14=40/x | | 2(3x-5)-3(2x+1)= | | f+13=20 | | -9/20/-6 | | 3x^2+x^3-9=0 | | (x+6)+4x=0 | | 168=-7(6x+6) | | 16/-8/21 | | -448=7(-6x-16) | | 3x-12/x2-4x | | 27-x=162 | | 48/0.25 | | 0.9_0.4x/x | | 4t^2-12t+2=0 | | X+.25X=2855678 | | 7x-20=4x | | 68/4= |

Equations solver categories