48x^2+24x-9=0

Simple and best practice solution for 48x^2+24x-9=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 48x^2+24x-9=0 equation:


Simplifying
48x2 + 24x + -9 = 0

Reorder the terms:
-9 + 24x + 48x2 = 0

Solving
-9 + 24x + 48x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(-3 + 8x + 16x2) = 0

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

Ignore the factor 3.

Subproblem 1

Set the factor '(-3 + -4x)' equal to zero and attempt to solve: Simplifying -3 + -4x = 0 Solving -3 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -4x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -4x = 0 + 3 -4x = 0 + 3 Combine like terms: 0 + 3 = 3 -4x = 3 Divide each side by '-4'. x = -0.75 Simplifying x = -0.75

Subproblem 2

Set the factor '(1 + -4x)' equal to zero and attempt to solve: Simplifying 1 + -4x = 0 Solving 1 + -4x = 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 + -4x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4x = 0 + -1 -4x = 0 + -1 Combine like terms: 0 + -1 = -1 -4x = -1 Divide each side by '-4'. x = 0.25 Simplifying x = 0.25

Solution

x = {-0.75, 0.25}

See similar equations:

| 12x^2+12y^2-84y+147=0 | | 4y+9=-1 | | 4y+9-1=0 | | x^2+22x+119=0 | | 59=(1.8)x+32 | | x^2+y^2+8x-10y+50=0 | | -5+6=m-6 | | Y=xsquared+4x+2 | | 9*X=335 | | 0.60(x-300)+0.05x=0.70x-205 | | -2y-8=4y+16 | | (3xy^2-3y)dx+(3x^2y-3x)dy=0 | | 20+4f+8h-3f-5h+90= | | 7x-3y=-3 | | -24-(-9)= | | (5+2x)=21 | | 7x-17=74 | | 16x^2-14x-3=0 | | 23(-24+14)-10=-120(4-48) | | 20y+.30x=30y+.25x | | 2(-7)-3(9)-9(4)= | | 5-x=2x-5 | | .6-5=.1x+7 | | 3(6+2m)=4(m+12) | | 5+3=7(x+3) | | 3y=12x+84 | | 8=c*b^5 | | 9x+15y-39=0 | | 5f+5f=20 | | 4r+6r+3r-4= | | 4+4x+2-2x=-5+4x+6-3x | | 12=-84 |

Equations solver categories