17x-4+15x^2=0

Simple and best practice solution for 17x-4+15x^2=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 17x-4+15x^2=0 equation:


Simplifying
17x + -4 + 15x2 = 0

Reorder the terms:
-4 + 17x + 15x2 = 0

Solving
-4 + 17x + 15x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-4 + -3x)(1 + -5x) = 0

Subproblem 1

Set the factor '(-4 + -3x)' equal to zero and attempt to solve: Simplifying -4 + -3x = 0 Solving -4 + -3x = 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 + -3x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3x = 0 + 4 -3x = 0 + 4 Combine like terms: 0 + 4 = 4 -3x = 4 Divide each side by '-3'. x = -1.333333333 Simplifying x = -1.333333333

Subproblem 2

Set the factor '(1 + -5x)' equal to zero and attempt to solve: Simplifying 1 + -5x = 0 Solving 1 + -5x = 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 + -5x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -5x = 0 + -1 -5x = 0 + -1 Combine like terms: 0 + -1 = -1 -5x = -1 Divide each side by '-5'. x = 0.2 Simplifying x = 0.2

Solution

x = {-1.333333333, 0.2}

See similar equations:

| 59+9x+1=180 | | 11x+5=13x-3 | | x(x-3)=9x(x-3) | | (-8x)0= | | 2x-4=7x-29 | | 3x=-11+7y | | 20-5y^2=0 | | 157=13x+27 | | 5x-2y=-13 | | 90+41+7x=180 | | 12x+7=4x+29 | | -3x+21=15 | | 7x+26=180 | | x^2-7x-30=o | | 17+(-2x)=11 | | 2x^2+13x-20=0 | | 13k+5=1k-7 | | 3+6=4x-2+3x | | x^2-8x-y+20=0 | | 4-(x-4)=12 | | 15(2x+3)=110-5x | | (2x-4)(x^2-4x)+4(2x-4)=0 | | 4(2x-4)=0 | | 4z-7=-20-1 | | y=7.2+4(x-2) | | 20+1g+1g=14 | | 10x-15=10+15x | | 2x-4=5x+16 | | X+0.04x=46.2 | | 2xy+4y=2 | | x(x+4)=(x-2)2 | | -2n(-8n-10)-6(-10n-3)= |

Equations solver categories