5x^2=-160+60x

Simple and best practice solution for 5x^2=-160+60x 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^2=-160+60x equation:


Simplifying
5x2 = -160 + 60x

Solving
5x2 = -160 + 60x

Solving for variable 'x'.

Reorder the terms:
160 + -60x + 5x2 = -160 + 60x + 160 + -60x

Reorder the terms:
160 + -60x + 5x2 = -160 + 160 + 60x + -60x

Combine like terms: -160 + 160 = 0
160 + -60x + 5x2 = 0 + 60x + -60x
160 + -60x + 5x2 = 60x + -60x

Combine like terms: 60x + -60x = 0
160 + -60x + 5x2 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(32 + -12x + x2) = 0

Factor a trinomial.
5((4 + -1x)(8 + -1x)) = 0

Ignore the factor 5.

Subproblem 1

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 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 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Subproblem 2

Set the factor '(8 + -1x)' equal to zero and attempt to solve: Simplifying 8 + -1x = 0 Solving 8 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1x = 0 + -8 -1x = 0 + -8 Combine like terms: 0 + -8 = -8 -1x = -8 Divide each side by '-1'. x = 8 Simplifying x = 8

Solution

x = {4, 8}

See similar equations:

| 11+.8x=5 | | -90=x+(-3) | | 3(2x-3)+7x=20 | | 5x-15=x+15 | | 2xy=8 | | 1/8(5/1x+4/1)=3/4 | | 12.7d-4.7d+8=6 | | 6b+8=56 | | 3x+x+4=8 | | 1/5(3/1r-4/1)=2/5 | | -2.8x=-56.0 | | 4x-65=19-2x | | 0.25=(x-179)/x | | 15=9p-8-8p | | 16t^2+12t=0 | | 19=-.875x+5 | | -0.5x+4=x+1.2 | | 12u^3+58u^2-84u= | | -6x-(-x+1)=9 | | p=2(20)+2(17) | | 3/1= | | -2x/3-4=-1 | | 3+4y=8y-1/3 | | 12u^3+58u^2-84u=factor | | -0.5x+4=x-1.2 | | -0.5x+4=-x+1.2 | | 5/2x+1/2x=3x+20/2+5/2x | | -0.5x+4=-x-1.2 | | -4/7p=-12 | | -0.5x+4=x--1.2 | | 6(3)+2(3(3)-9)= | | 3.5x+50.2=22.4-10.4x |

Equations solver categories