5x^2-8x-48=0

Simple and best practice solution for 5x^2-8x-48=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 5x^2-8x-48=0 equation:


Simplifying
5x2 + -8x + -48 = 0

Reorder the terms:
-48 + -8x + 5x2 = 0

Solving
-48 + -8x + 5x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-12 + -5x)(4 + -1x) = 0

Subproblem 1

Set the factor '(-12 + -5x)' equal to zero and attempt to solve: Simplifying -12 + -5x = 0 Solving -12 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '12' to each side of the equation. -12 + 12 + -5x = 0 + 12 Combine like terms: -12 + 12 = 0 0 + -5x = 0 + 12 -5x = 0 + 12 Combine like terms: 0 + 12 = 12 -5x = 12 Divide each side by '-5'. x = -2.4 Simplifying x = -2.4

Subproblem 2

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

Solution

x = {-2.4, 4}

See similar equations:

| 5x-4+8(7+3)=7x+2(26+13) | | 5(-6+b/3)=-10 | | 3+(22-1)9= | | x^4-6x^3+2x^2=0 | | 7b+35= | | 4.5(5-2a)=49.5 | | 14x+4y-24= | | -(4xy-8)+3(3xy+7)= | | 3(x-5)=2x+18 | | 2x+1=90 | | 3x^3y^2-4xz-6x^3y^2= | | w^2+30w-480=0 | | 4.n.9= | | 2x+44x=0 | | (2x+6)x=360 | | 14m^2n-6m^2n= | | 5x-11=24-2x | | 6+4x=x-9 | | Y(y+2z)= | | 5.7=-(r-5)+11 | | 3x+9xsquared+12= | | 14x+1=6x+17 | | 3ac^2+2b^2c+7ac^2+2ac^2+b^2c= | | cubed(2x+5)-4=3 | | f(x)=8(x+8)+5 | | f(x)=8(x-8)+5 | | f(-4)=8(-4)+5 | | 23=x+14 | | f(x)=8(-4)+5 | | (4d^2+7e^3+12f)+(3d^2+6e^3+2f)= | | 6z-68=53 | | x+3t-29=0 |

Equations solver categories