x^2+x-6=50

Simple and best practice solution for x^2+x-6=50 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 x^2+x-6=50 equation:


Simplifying
x2 + x + -6 = 50

Reorder the terms:
-6 + x + x2 = 50

Solving
-6 + x + x2 = 50

Solving for variable 'x'.

Reorder the terms:
-6 + -50 + x + x2 = 50 + -50

Combine like terms: -6 + -50 = -56
-56 + x + x2 = 50 + -50

Combine like terms: 50 + -50 = 0
-56 + x + x2 = 0

Factor a trinomial.
(-8 + -1x)(7 + -1x) = 0

Subproblem 1

Set the factor '(-8 + -1x)' equal to zero and attempt to solve: Simplifying -8 + -1x = 0 Solving -8 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + -1x = 0 + 8 Combine like terms: -8 + 8 = 0 0 + -1x = 0 + 8 -1x = 0 + 8 Combine like terms: 0 + 8 = 8 -1x = 8 Divide each side by '-1'. x = -8 Simplifying x = -8

Subproblem 2

Set the factor '(7 + -1x)' equal to zero and attempt to solve: Simplifying 7 + -1x = 0 Solving 7 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1x = 0 + -7 -1x = 0 + -7 Combine like terms: 0 + -7 = -7 -1x = -7 Divide each side by '-1'. x = 7 Simplifying x = 7

Solution

x = {-8, 7}

See similar equations:

| -(x+6)= | | y=8x^2+10x+2 | | 5a^2-a^3= | | -11+(2+3)= | | -2(y-1)=-7y-18 | | 5y+4=-6 | | 6(m-7)=-6(m+9) | | 3x+8=-6x-37 | | 12x+12=123 | | (7a^3b)(7a-3b)= | | (46)/34= | | 2x^2+6x=80 | | X^3+9x-1=0 | | (5r-2p-9)= | | 3x+(3x+3)+(3x+6)=225 | | -2(3y-5x)-y= | | -2-(-4)= | | 5y-y+8= | | 6x^4-7x+1=0 | | 3(x+5)=2x-1 | | 3x+2(x+2)=20-(2x-5) | | 2x-4y=24 | | -4(x+3)=-2+12 | | .4x-1=.9x+5 | | 0.5x+3.14x=6-3(0.2+x) | | 0.4x+0.2y=0.3(8) | | 3m^2-27m+54=0 | | -3+1.4z=1 | | 2*(x-1)=x+7 | | 2x+5(x-1)=6+4(x-2) | | 2x^2+18x-72=0 | | 14y-6=54-y |

Equations solver categories