4x^2=20x

Simple and best practice solution for 4x^2=20x 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 4x^2=20x equation:


Simplifying
4x2 = 20x

Solving
4x2 = 20x

Solving for variable 'x'.

Reorder the terms:
-20x + 4x2 = 20x + -20x

Combine like terms: 20x + -20x = 0
-20x + 4x2 = 0

Factor out the Greatest Common Factor (GCF), '4x'.
4x(-5 + x) = 0

Ignore the factor 4.

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 '(-5 + x)' equal to zero and attempt to solve: Simplifying -5 + x = 0 Solving -5 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + x = 0 + 5 x = 0 + 5 Combine like terms: 0 + 5 = 5 x = 5 Simplifying x = 5

Solution

x = {0, 5}

See similar equations:

| 0+0=0+8-5X | | (n+5)*10=80 | | 0+0=0+2 | | 3x-5=20-50 | | 0+0=3X+4 | | 459787665387687+9-56658568568568569845=6x+8 | | p^2+2p+1=49 | | 4-9(n-4)=6(4n-1)+5 | | 5-100044054054=6x+7 | | 4(x-3)-24=0 | | 5u^2-17u+6=0 | | 3x-5=20x-50 | | (n-9)*2=6 | | 8x+12=-15x-11 | | 6+(-8-7)=-5(2x-6)-2 | | 150=C^2 | | 25k^2+20k+4=0 | | 2(3y+2)=7+5y | | 6(8x)= | | x-3.6=9.1 | | x*2x=72 | | 3+(5z-4)=7(-4-2)+4 | | 6-9x=38-23x | | 16y=-43.2 | | 11x+5=12x+12 | | 8x=15.2 | | 2b+2J=18G+1b+.5j | | 4x+7=-17-8x | | 30+x=x^2 | | 9(3x-4)=5(x+2)-16 | | 21-4x=16+x | | 138-6x=2x+18 |

Equations solver categories