15x^2+3x=x+24

Simple and best practice solution for 15x^2+3x=x+24 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+3x=x+24 equation:


Simplifying
15x2 + 3x = x + 24

Reorder the terms:
3x + 15x2 = x + 24

Reorder the terms:
3x + 15x2 = 24 + x

Solving
3x + 15x2 = 24 + x

Solving for variable 'x'.

Reorder the terms:
-24 + 3x + -1x + 15x2 = 24 + x + -24 + -1x

Combine like terms: 3x + -1x = 2x
-24 + 2x + 15x2 = 24 + x + -24 + -1x

Reorder the terms:
-24 + 2x + 15x2 = 24 + -24 + x + -1x

Combine like terms: 24 + -24 = 0
-24 + 2x + 15x2 = 0 + x + -1x
-24 + 2x + 15x2 = x + -1x

Combine like terms: x + -1x = 0
-24 + 2x + 15x2 = 0

Factor a trinomial.
(-4 + -3x)(6 + -5x) = 0

Subproblem 1

Set the factor '(-4 + -3x)' equal to zero and attempt to solve: Simplifying -4 + -3x = 0 Solving -4 + -3x = 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 + -3x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3x = 0 + 4 -3x = 0 + 4 Combine like terms: 0 + 4 = 4 -3x = 4 Divide each side by '-3'. x = -1.333333333 Simplifying x = -1.333333333

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 = {-1.333333333, 1.2}

See similar equations:

| y=2x^2+6x+2 | | -5(0.1x+0.4)-1.3=0.3 | | (4y+6)-(5+3y)=10 | | (D^2+2D+1)=1 | | 6x-(x-1)=4 | | (D^2+2D+1)y=1 | | (D^2+2D+1)y(t)=1 | | -(6a+9)-4(a-6)= | | 4(f-5)=12 | | x-3+3=7+3 | | 140=(3x-1)(2x) | | 1/2(2x-10)=2x | | 4X^3+2X^2-4X+5=-2 | | 3+5-5=8-5 | | x^3+y^2=5xy | | -(c-3)=4 | | 13m+5n-5n+7n= | | x-3x=3x-3x+12 | | 4X^3+2X^2-4X+5X=-2 | | -7x+20=20 | | 8=-5x+23 | | 33x(x+4)(3x-1)=0 | | [2t-3][3t-2]=0 | | (-1,-2)m=3 | | 2(2x-4)=1(3x+5) | | 1/(n-3)(n-2)=20 | | X-5+5=3x+7+5 | | 4.1x-3=3.1x | | 5(3s+4)=50 | | 7.6x-6=6.6x | | 20y-8=48 | | 4-3x=45 |

Equations solver categories