5x^2+48x+64=0

Simple and best practice solution for 5x^2+48x+64=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+48x+64=0 equation: 


Simplifying
5x2 + 48x + 64 = 0

Reorder the terms:
64 + 48x + 5x2 = 0

Solving
64 + 48x + 5x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(8 + x)(8 + 5x) = 0


Subproblem 1
Set the factor '(8 + x)' equal to zero and attempt to solve:

Simplifying
8 + x = 0

Solving
8 + x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-8' to each side of the equation.
8 + -8 + x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + x = 0 + -8
x = 0 + -8

Combine like terms: 0 + -8 = -8
x = -8

Simplifying
x = -8

Subproblem 2
Set the factor '(8 + 5x)' equal to zero and attempt to solve:

Simplifying
8 + 5x = 0

Solving
8 + 5x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-8' to each side of the equation.
8 + -8 + 5x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 5x = 0 + -8
5x = 0 + -8

Combine like terms: 0 + -8 = -8
5x = -8

Divide each side by '5'.
x = -1.6

Simplifying
x = -1.6
Solution
x = {-8, -1.6}

See similar equations:

| (5x^2-4)-(8x^2+3x-9)= | | 7x+3=8x-15 | | s+3.75=5.25 | | t^2-16t-36=0 | | 54=m-9 | | 4(3v-5)-8v=12 | | 2x+3=9x-5 | | 8g-10+g=71 | | a(8a+1)=7 | | 4c^2+19c=21 | | -5x-9=-59 | | (7n-2)(5n+15)=0 | | (x^3-2x^2+8x-4)+(x^2+9x-7)= | | n=-1+1 | | -4x-7=-23 | | 2x+3=9x-3 | | 5x+6=3x+42 | | -3x-4=-16 | | 5g-13=32 | | 7x+44=3x+120 | | 3(2k-9)-k=8 | | n=-1-1 | | 3x+7+4x+5= | | -2x(7-1)+2=3x-3 | | 2(5y-7)=16 | | (s+7)(s-15)=0 | | 3z-4=-16 | | -2x+5=-15 | | -6x+5=-13 | | 12(x+3)+8x+12= | | 125x^3-216w^6= | | (x-4)(2x^2-3x+5)= |

Equations solver categories