15x^2+16=34x

Simple and best practice solution for 15x^2+16=34x 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+16=34x equation:


Simplifying
15x2 + 16 = 34x

Reorder the terms:
16 + 15x2 = 34x

Solving
16 + 15x2 = 34x

Solving for variable 'x'.

Reorder the terms:
16 + -34x + 15x2 = 34x + -34x

Combine like terms: 34x + -34x = 0
16 + -34x + 15x2 = 0

Factor a trinomial.
(2 + -3x)(8 + -5x) = 0

Subproblem 1

Set the factor '(2 + -3x)' equal to zero and attempt to solve: Simplifying 2 + -3x = 0 Solving 2 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3x = 0 + -2 -3x = 0 + -2 Combine like terms: 0 + -2 = -2 -3x = -2 Divide each side by '-3'. x = 0.6666666667 Simplifying x = 0.6666666667

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 = {0.6666666667, 1.6}

See similar equations:

| [x-10]-4=2 | | 5x-3=-8x+23 | | 7x-66=3x+6 | | 2x+28=.44*x | | 11(z+1)-3(z-2)=3(z-1)+4(z-2) | | ln(2x+1)+ln(x+2)=2ln(x+2) | | 6x^2-5+7=0 | | 3s+4t-16=5s-8t-23 | | 6x+5(3+2x)=1 | | 9x-5=-9x-131 | | 142-118=x | | 10x^2-32w-32=0 | | 9x-5=9x-131 | | -1/4k=-2,5 | | 8x=73 | | 2x-3=9x-131 | | 1/8=6 | | 4(5-3x)-9=23 | | 30=1.12 | | 8x-5=2x-10 | | 6x-4=42x+36 | | 24x^2+200x+400=0 | | 9m-28=12 | | 4x^3-x+1=0 | | 6x+4-4(4-4x+2x^2)x=2x^3+4x^2+2x+4 | | 2x-3=-9x-131 | | 2x-4+6x=-20 | | f(x)=10x^2-1 | | 5y-7+y-2= | | 21=5+7x+9x | | 5x+11=-2-15x | | (9-m)/3=5 |

Equations solver categories