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

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


Simplifying
3x2 + x(-5x + 4) = 0

Reorder the terms:
3x2 + x(4 + -5x) = 0
3x2 + (4 * x + -5x * x) = 0
3x2 + (4x + -5x2) = 0

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

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

Solving
4x + -2x2 = 0

Solving for variable 'x'.

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

| 12i=6s | | 5x+5x+5x+5x+5x+5x=x+14+x+17+8x+9 | | x^2+3x=70 | | P^2+16p+48x=0 | | 2x^2+19x+18=9 | | x+18+2x=0-2x-7 | | x+6+x+9+x+3=x+4+x+1 | | -4m+5m-7mn+3m= | | 45+4n=61+2n | | 4(t-6)+6t=5(2t+3)-8 | | 4b=8y | | Y^2-y-90= | | 4(-2)2-3(2)= | | D^2+5d-14=0 | | x+21+4x=-40-4x-47 | | 20=-4h+12 | | -2(5s-2)-4=-2(7s+6)-2 | | 0=10x+25 | | m^2-17m+72= | | 8a^2-6a-9= | | 10x^2-43x+28= | | 3c+9y-5c= | | 0=3x^2-10x-8 | | 14(x+7)-5=345 | | 8c+1=2a+5 | | 12s^2-7su+u^2= | | -6(4y)-4+2(7y+6)= | | -5(15)y= | | m^2-55m-14=0 | | 7(x-2)=18+3x | | 58x+7+8x= | | 3x+3=-(x-7) |

Equations solver categories