x^2-4x+9x-14=0

Simple and best practice solution for x^2-4x+9x-14=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 x^2-4x+9x-14=0 equation: 


Simplifying
x2 + -4x + 9x + -14 = 0

Reorder the terms:
-14 + -4x + 9x + x2 = 0

Combine like terms: -4x + 9x = 5x
-14 + 5x + x2 = 0

Solving
-14 + 5x + x2 = 0

Solving for variable 'x'.

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


Subproblem 1
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

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 = {-7, 2}

See similar equations:

| 3(10x-2)=-4(-7+11) | | 5x+12=4-3t | | -3+4x-4x=-26+2x | | x+2(-2)=8 | | 12+2x=4-x | | 3(t-2)=9(t-2) | | 5(x-5)=(14-4) | | 20x+5x-10=90 | | 4-w=3w | | 2r+1=5-11 | | .96y-0.79=0.21y+0.46 | | 6x^2-x+1=3 | | 3x-2x=14+3x | | 6.8y-2.4y=88 | | 2x=5x-2 | | 0.5x+6=x^2+12x | | 0.5x+6=x | | 3p^2-10=-7 | | 4x^2-7x+7=5x+2 | | 2y+9=3 | | 4x^2+3x-729=0 | | x^2+4x-7=-3x+1 | | x^2+13x+37=1 | | 3(x-5)-20=8x-10 | | 8y+4=4 | | 6(9-b)=-1 | | lnx=3.19 | | 5+ln(x+2)=4 | | ln(x)=3.19 | | -0.2(34.3+3x)=0.1x | | 7c-(-8)-2c=17 | | (5x-1)2=22 |

Equations solver categories