5x-2x^2+3x+4x^2=

Simple and best practice solution for 5x-2x^2+3x+4x^2= 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 5x-2x^2+3x+4x^2= equation: 


Simplifying
5x + -2x2 + 3x + 4x2 = 0

Reorder the terms:
5x + 3x + -2x2 + 4x2 = 0

Combine like terms: 5x + 3x = 8x
8x + -2x2 + 4x2 = 0

Combine like terms: -2x2 + 4x2 = 2x2
8x + 2x2 = 0

Solving
8x + 2x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(4 + x) = 0

Ignore the factor 2.

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 '(4 + x)' equal to zero and attempt to solve:

Simplifying
4 + x = 0

Solving
4 + x = 0

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

Add '-4' to each side of the equation.
4 + -4 + x = 0 + -4

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

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

Simplifying
x = -4
Solution
x = {0, -4}

See similar equations:

| -6x+9+7x=15-31 | | -6(1+5m)=54 | | 5000/.84 | | 5000*/0.84 | | 84=12*(X) | | 5x+2x^2+3x-4x^2= | | 7x-2*2=10 | | 5x+2x^3-9x-8x^3= | | -6(1+5l)=54 | | 4x^2+6x=y-2 | | 3p-5=(p-1)(p-2) | | (x+4)(x+4)-14=0 | | 7x/35=4x-5/6 | | 2x^2+85-10=0 | | 2x+2=35 | | 4a+(-7a)= | | 18=3(3e-6) | | x^2-500*x+1000=0 | | 1/5x5/6 | | x^3-7x^2+14x-3=0 | | 9y+2y-3y= | | z+9=y+12 | | -5(2t+7)=-15 | | 3(f-2)=3 | | 81x^2/441=0 | | 10(s-7)=-108 | | 72=16t^2+64t+12 | | 5(m+10)=80 | | 6(4s+8)=144 | | 3*x=15-y | | 7(2l+4)=154 | | 3x+99=11x-13 |

Equations solver categories