7x^2+19x-6=

Simple and best practice solution for 7x^2+19x-6= 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 7x^2+19x-6= equation:


Simplifying
7x2 + 19x + -6 = 0

Reorder the terms:
-6 + 19x + 7x2 = 0

Solving
-6 + 19x + 7x2 = 0

Solving for variable 'x'.

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

Subproblem 1

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

Subproblem 2

Set the factor '(2 + -7x)' equal to zero and attempt to solve: Simplifying 2 + -7x = 0 Solving 2 + -7x = 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 + -7x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -7x = 0 + -2 -7x = 0 + -2 Combine like terms: 0 + -2 = -2 -7x = -2 Divide each side by '-7'. x = 0.2857142857 Simplifying x = 0.2857142857

Solution

x = {-3, 0.2857142857}

See similar equations:

| 2-x=3+2x | | 4x+7(0)=28 | | 3(t-2)+4t= | | -5+2(2y+1)=2(5y-1)-7 | | -5x^2-34x-8=0 | | 9x+5y=10 | | 16m^2-4m+36= | | 12=-2w | | 4(0)+7y=28 | | 12a^3-24a^2+4a= | | 3x+9+2x=x-2x-3 | | 9x-4=7x+3 | | 5x+4x-3x=2x | | 5x^2+3-2=0 | | (4x-3)(x+7)=(x-3)(1-5x) | | 9+a-3b-5a+5+6b= | | 9+2x+4x=63 | | 4x^2-2x-18x+9= | | xy+x-y=100 | | 5e-4f-e-6f= | | 10x+15=16.45 | | (x+6)(4x-5)=(3x-2)(x+7) | | 2x-4y+x+5y= | | 0=60-12x | | y-3=2(x+4) | | I=500*0.11*2 | | 5x+4y+7x+8y= | | 6x-20=2x+36 | | 8m-24=2m+6 | | 7y-2=9 | | 3a+10= | | X=0.83 |

Equations solver categories