15x^2-23x+3=-3

Simple and best practice solution for 15x^2-23x+3=-3 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 15x^2-23x+3=-3 equation:


Simplifying
15x2 + -23x + 3 = -3

Reorder the terms:
3 + -23x + 15x2 = -3

Solving
3 + -23x + 15x2 = -3

Solving for variable 'x'.

Reorder the terms:
3 + 3 + -23x + 15x2 = -3 + 3

Combine like terms: 3 + 3 = 6
6 + -23x + 15x2 = -3 + 3

Combine like terms: -3 + 3 = 0
6 + -23x + 15x2 = 0

Factor a trinomial.
(1 + -3x)(6 + -5x) = 0

Subproblem 1

Set the factor '(1 + -3x)' equal to zero and attempt to solve: Simplifying 1 + -3x = 0 Solving 1 + -3x = 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 + -3x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3x = 0 + -1 -3x = 0 + -1 Combine like terms: 0 + -1 = -1 -3x = -1 Divide each side by '-3'. x = 0.3333333333 Simplifying x = 0.3333333333

Subproblem 2

Set the factor '(6 + -5x)' equal to zero and attempt to solve: Simplifying 6 + -5x = 0 Solving 6 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -5x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -5x = 0 + -6 -5x = 0 + -6 Combine like terms: 0 + -6 = -6 -5x = -6 Divide each side by '-5'. x = 1.2 Simplifying x = 1.2

Solution

x = {0.3333333333, 1.2}

See similar equations:

| 9c/5=17 | | 0.06x(12000-x)(0.02)=12000 | | 7/3x | | 15.42+0.07=15.92-0.12 | | 13/7=1_/7 | | 2(6-4a)=12-8a | | -14x-19=-159 | | 5x+2x+20=90 | | 73x+13x=10+53x | | p=9+-0.5q | | y-4/3x=12 | | 7x+20=2x-5 | | x-1.5=0 | | 56X^2+35X=0 | | 2-2n=3n+15 | | -16r=192 | | 4(4x+6)+7=16x+31 | | 120=r+70-30 | | wx/y=z | | 96-X=90 | | 8(x+8)+3=10x-2(x-5) | | 3(4x+1)=20 | | 6(x+5)/3=5x-4 | | 0.80x+0.50(60)=0.40(143) | | -8=n/-9 | | 4x+13=9x+3 | | 987=-11 | | x*((80000-x)/200000) | | b/27=-10/15 | | -2+4=-5x+25 | | 2sinx*cosx-1=0 | | 4x+7x-68=51-6x |

Equations solver categories