16x^2+32x+15=0

Simple and best practice solution for 16x^2+32x+15=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 16x^2+32x+15=0 equation:


Simplifying
16x2 + 32x + 15 = 0

Reorder the terms:
15 + 32x + 16x2 = 0

Solving
15 + 32x + 16x2 = 0

Solving for variable 'x'.

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

Subproblem 1

Set the factor '(5 + 4x)' equal to zero and attempt to solve: Simplifying 5 + 4x = 0 Solving 5 + 4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 4x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 4x = 0 + -5 4x = 0 + -5 Combine like terms: 0 + -5 = -5 4x = -5 Divide each side by '4'. x = -1.25 Simplifying x = -1.25

Subproblem 2

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

Solution

x = {-1.25, -0.75}

See similar equations:

| 5/9x=7/18 | | 3ln(5x)=18 | | 7x+3-10x=15 | | 6r+16=7r+18 | | 5/8x=18 | | 4+2x=2+4x | | -7(2-2x)=-42 | | 8x+5=-2x+35 | | -7+3x+x^2=0 | | -1+x/3=5 | | 4x+1=-17 | | x/5-13=-4 | | 4n^2+6n+1=0 | | y=3(0)+6 | | f(x)=2x^2 | | 0.40(2.7)+1.50= | | 3m+3m+8=32 | | 11x+9=30+4x | | 10x-12=8x+14 | | 19=1m-4m+4 | | x/20+15=13 | | 2x+5(-3x-2)=16 | | 2m^2-2m=7 | | 3x+1=61 | | 2m^2-2n=7 | | y=90-(5x+2) | | s-129=408 | | 0.45x+.05(20-x)=.10(-14) | | 5=-x+2-2x | | 5=-x+2-2x | | .04(y-8)+.14y=.08y-.03(20) | | solvey=mx+bform |

Equations solver categories