2x=5x^2-8x

Simple and best practice solution for 2x=5x^2-8x 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 2x=5x^2-8x equation:


Simplifying
2x = 5x2 + -8x

Reorder the terms:
2x = -8x + 5x2

Solving
2x = -8x + 5x2

Solving for variable 'x'.

Combine like terms: 2x + 8x = 10x
10x + -5x2 = -8x + 5x2 + 8x + -5x2

Reorder the terms:
10x + -5x2 = -8x + 8x + 5x2 + -5x2

Combine like terms: -8x + 8x = 0
10x + -5x2 = 0 + 5x2 + -5x2
10x + -5x2 = 5x2 + -5x2

Combine like terms: 5x2 + -5x2 = 0
10x + -5x2 = 0

Factor out the Greatest Common Factor (GCF), '5x'.
5x(2 + -1x) = 0

Ignore the factor 5.

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 '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {0, 2}

See similar equations:

| -9(t-7)-(t+3)=2 | | 6y(6y)-y+9=0 | | 30=12+2.5x | | 10=6x^2 | | 15+6(t)=81 | | 12+5a= | | .5x^2-17=145 | | 7x(7x)=4x | | 3(x+7)=2(x-(4-x)) | | 12x^2=1 | | 4x-15y=10 | | x^3+4x^2-3x+56=0 | | 3a-2bc+5a= | | 10cosx=8 | | 2(4x)+2(x)=50 | | 7+8(x-7)=7-2(x-1) | | = | | 2x^2-6=1 | | 6x^3+4x^2-16=0 | | 7y-4y+(y-2)=12y-8 | | 5x+2=x-6 | | 42x^2+22x-4=0 | | 5x-3y=40 | | 0=3x^2-18x | | 7x-8=23 | | 8x-2a+6a+x= | | 1+4(x-6)=4-2(x-8) | | 6x-13-3x=5x-8 | | 6a-4b+3-7a-3b+7= | | 9-(3n-7)=3-4n | | -9+14-(-3)=0 | | 13x=360 |

Equations solver categories