-18-36x+14x^2=0

Simple and best practice solution for -18-36x+14x^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 -18-36x+14x^2=0 equation:


Simplifying
-18 + -36x + 14x2 = 0

Solving
-18 + -36x + 14x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-9 + -18x + 7x2) = 0

Factor a trinomial.
2((-3 + -7x)(3 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-3 + -7x)' equal to zero and attempt to solve: Simplifying -3 + -7x = 0 Solving -3 + -7x = 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 + -7x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -7x = 0 + 3 -7x = 0 + 3 Combine like terms: 0 + 3 = 3 -7x = 3 Divide each side by '-7'. x = -0.4285714286 Simplifying x = -0.4285714286

Subproblem 2

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 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 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {-0.4285714286, 3}

See similar equations:

| 24u^8w^9-28u^2w^2x^7=0 | | 2x/3-3×/5=8 | | X^2+10x+y^2-8y-8=0 | | 11x+7=4x+7 | | 350.000/x=35.000 | | 5x+6-4x=12 | | 174=x+5n | | (2y+1)-7=4 | | -29+x+3x=59 | | 5(x+4)=7+5x | | .35n=2 | | 11a-a^2=10 | | 12x^2+17-5=0 | | 5x-3y=-24 | | sqrt((4x)/2))=4 | | 16=4-2m | | 16n-3n+n-8n-5n=12 | | 6s/3=t | | 0=x^2+4x-144 | | 1=x-4/5 | | 18+-4=y | | 10h+-3h-12h+h=12 | | 3(x+2)-(x+1)=3(x-4) | | 11a-a^2=0 | | 6s-3=t | | 2c+-4c=14 | | 15u-17u+11u=18 | | 3x+1=-2x-4 | | 20z(2z+5)=-40 | | 54+43.42=3605.26 | | 14w+2w-3w-4w=9 | | y1=x-4/5 |

Equations solver categories