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 = 0

Reorder the terms:
20x + 4x2 = 0

Solving
20x + 4x2 = 0

Solving for variable 'x'.

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:

| 45w+52=776 | | x/13-x=2/3 | | 776w=52+45 | | -3y(5xy+2x)= | | 17=q-3 | | -1.5w-0.6=0.2w | | 45w+52=775 | | 9x-91=6x-13 | | 4a+3(a-2)=8-(6+a) | | 5x+12x+64x=624-288-12 | | -2(4x-7)+2x=2(x+8) | | 6+8x+8+4x+5x-2=5+2*5 | | 775w=52+45 | | 3/7x-2=2/8x+9 | | x^2-5x=35 | | 5(3z-1)-5(z+6)=8(z+1) | | T^2+4t=t^2+2t+3 | | 2(3x+0.5)=25 | | 5x-9x-11=-4x+4-11 | | x-3.2=8.5 | | 3e=0.81 | | X/m | | -7x=-29/x-4 | | (-3e)(4e^2)=0 | | -3+m=18 | | 37=3x+13 | | 75-2x=5-9x | | 8+b=24 | | -3x=99 | | 8t+32=8(t+4) | | 4x+1y=10 | | 9-27*4+6= |

Equations solver categories