5x^2+7x-6=0

Simple and best practice solution for 5x^2+7x-6=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 5x^2+7x-6=0 equation:


Simplifying
5x2 + 7x + -6 = 0

Reorder the terms:
-6 + 7x + 5x2 = 0

Solving
-6 + 7x + 5x2 = 0

Solving for variable 'x'.

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

Subproblem 1

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

Subproblem 2

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

Solution

x = {-2, 0.6}

See similar equations:

| -10-3x=8-9x | | x^2-6x+8= | | 89-5x=9x+19 | | 4x+12=92-6x | | 5+3x=21+x | | x^2-8x-9= | | 5x-2=14x-38 | | 4U+10=2 | | x^2+3x-10= | | 6x^2-29x-49=0 | | 2r+3r-8=2 | | x^2+10x+16= | | -8y+2=26 | | x^2+9x+20= | | 13-10x=113-45x | | x^2+5x+6= | | 89-7x=20x+20 | | 16x+18=6x+298 | | 9-8x=19-15x | | 47-4x=9x+18 | | 45-5x=13x-22 | | -17-10x=7x+17 | | 13-8x=93-22x | | -42-9x=7x+22 | | 3x-38+19x=4x-11-9x | | 154-5x=4x+19 | | 1-6x=10-9x | | 5t+2=2t+8 | | V^5+4V^4+5V^3-V^2-4V-5=0 | | 3(x+4)=24 | | 2.75x-3.25=13.25 | | x^2+10x-200=0 |

Equations solver categories