3x^2-60-3x=0

Simple and best practice solution for 3x^2-60-3x=0 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^2-60-3x=0 equation:


Simplifying
3x2 + -60 + -3x = 0

Reorder the terms:
-60 + -3x + 3x2 = 0

Solving
-60 + -3x + 3x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(-20 + -1x + x2) = 0

Factor a trinomial.
3((-4 + -1x)(5 + -1x)) = 0

Ignore the factor 3.

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 '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 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 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Solution

x = {-4, 5}

See similar equations:

| x-19=-1 | | -5=2n-4+1 | | f(x)=8x^2+3x | | 4(2-n)-2=41 | | 3+ab=c | | X+23=51 | | 245=-125(15+p) | | 1.5p+16.98=8.42-7.8p+8.5p | | 8q-(q-4)=3q+4(q+1) | | 1/9x+1/3 | | sqrt(a^2+b^2)=a+b | | 9a+15=10a | | n-14=-14 | | 8m=12(m-1) | | -11x+6=-5x+3 | | 0.70x+0.05(6-x)=0.10(55) | | X+19=46 | | -90=-15x | | 2(m+5)=-25 | | 5-z/2=-9 | | -50x=4.5 | | 34-6b=4(1-8b) | | 273.15=5/9(f-32)+273.15 | | 15m=14m-14 | | x(.40)=32 | | 3=6x-1-5x | | (63/360)/(28/45) | | (40x-20)/20=2x-1 | | ++17=36 | | -50=4.5 | | 3y+2(y-4)=7y-4(y-10) | | 0.4x-0.6x-15=1 |

Equations solver categories