10x^2-14x-12=0

Simple and best practice solution for 10x^2-14x-12=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 10x^2-14x-12=0 equation:


Simplifying
10x2 + -14x + -12 = 0

Reorder the terms:
-12 + -14x + 10x2 = 0

Solving
-12 + -14x + 10x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-6 + -7x + 5x2) = 0

Factor a trinomial.
2((-3 + -5x)(2 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-3 + -5x)' equal to zero and attempt to solve: Simplifying -3 + -5x = 0 Solving -3 + -5x = 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 + -5x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -5x = 0 + 3 -5x = 0 + 3 Combine like terms: 0 + 3 = 3 -5x = 3 Divide each side by '-5'. x = -0.6 Simplifying x = -0.6

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 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 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {-0.6, 2}

See similar equations:

| 14.75+0.18m=35 | | 5(z+2z)-4z= | | 10x^2-7x-6=0 | | 4x-7+x+17=180 | | 4k+15=-2k+3 | | 1=z(13)-6z | | -x^2+3x+7=0 | | 11=9-x | | 2-x=6x^2 | | r+2s-(-3)-s= | | b+7=15 | | 2x^2+3x-28=0 | | -25+4(2r+5)=61 | | (8z-6)(12z+14)=0 | | 1.5(2n-5)=4n-1 | | 2p+5=3p-10 | | -9x-39=-5(x+7) | | r+2s-(-3)s= | | x^2-27x+40=0 | | 5(4m+8)=20 | | x^2-27x-40=0 | | 18x+48=42x | | 2x-x-2=12 | | 4x^2-27x+40=0 | | 10y+3=3y+45 | | 4x^2-27x-40=0 | | 2x^3+x^2-18=x(2x^2+3) | | 5+6b+2=-23 | | 4x^2+27x+40=0 | | 4x^2+10x+6=0 | | 4(3-5p)=-5(3p+3) | | -42=-7+5w |

Equations solver categories