0=3(3x^2+5x+2)

Simple and best practice solution for 0=3(3x^2+5x+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 0=3(3x^2+5x+2) equation:


Simplifying
0 = 3(3x2 + 5x + 2)

Reorder the terms:
0 = 3(2 + 5x + 3x2)
0 = (2 * 3 + 5x * 3 + 3x2 * 3)
0 = (6 + 15x + 9x2)

Solving
0 = 6 + 15x + 9x2

Solving for variable 'x'.

Combine like terms: 0 + -6 = -6
-6 + -15x + -9x2 = 6 + 15x + 9x2 + -6 + -15x + -9x2

Reorder the terms:
-6 + -15x + -9x2 = 6 + -6 + 15x + -15x + 9x2 + -9x2

Combine like terms: 6 + -6 = 0
-6 + -15x + -9x2 = 0 + 15x + -15x + 9x2 + -9x2
-6 + -15x + -9x2 = 15x + -15x + 9x2 + -9x2

Combine like terms: 15x + -15x = 0
-6 + -15x + -9x2 = 0 + 9x2 + -9x2
-6 + -15x + -9x2 = 9x2 + -9x2

Combine like terms: 9x2 + -9x2 = 0
-6 + -15x + -9x2 = 0

Factor out the Greatest Common Factor (GCF), '-3'.
-3(2 + 5x + 3x2) = 0

Factor a trinomial.
-3((1 + x)(2 + 3x)) = 0

Ignore the factor -3.

Subproblem 1

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

Subproblem 2

Set the factor '(2 + 3x)' equal to zero and attempt to solve: Simplifying 2 + 3x = 0 Solving 2 + 3x = 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 + 3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 3x = 0 + -2 3x = 0 + -2 Combine like terms: 0 + -2 = -2 3x = -2 Divide each side by '3'. x = -0.6666666667 Simplifying x = -0.6666666667

Solution

x = {-1, -0.6666666667}

See similar equations:

| 9f-6=48 | | 5b-5=35 | | 5x+4=-3+2(4x+2) | | R-9/8 | | 5+ln(x-5)=6 | | 400+x=250+.25x | | (y-9)+y=28 | | 0.5b+0.25b=-0.75 | | (y-9)+y=180 | | 4/t=2/3 | | (y-9)+y=90 | | x+1.3=7.3 | | (4x+13)=(5x-15) | | (4x+13)+(5x-15)=180 | | (3x^-1/y^2)^-3 | | (4x+13)+(5x-15)=90 | | 8x+(5x-1)=90 | | 216=2zsquared | | 16x-12/8 | | 2x+(10x-6)=90 | | 2x+(10x-6)=180 | | 2x=(10x-6) | | 2x+3x+(10x-6)=180 | | 19/x=2.71 | | 25x-7-14x+3=27x-4-16x+15 | | 4+12x=-7+x | | -3y+9=27 | | -6v=4v | | x^3*r^3+6x^2*r^2+3xr-3=0 | | x^2+y^2-10x-38=0 | | 8*y=40 | | x^2+3bx-10b^2=0 |

Equations solver categories