x^2+17x-53=9x-5

Simple and best practice solution for x^2+17x-53=9x-5 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+17x-53=9x-5 equation:


Simplifying
x2 + 17x + -53 = 9x + -5

Reorder the terms:
-53 + 17x + x2 = 9x + -5

Reorder the terms:
-53 + 17x + x2 = -5 + 9x

Solving
-53 + 17x + x2 = -5 + 9x

Solving for variable 'x'.

Reorder the terms:
-53 + 5 + 17x + -9x + x2 = -5 + 9x + 5 + -9x

Combine like terms: -53 + 5 = -48
-48 + 17x + -9x + x2 = -5 + 9x + 5 + -9x

Combine like terms: 17x + -9x = 8x
-48 + 8x + x2 = -5 + 9x + 5 + -9x

Reorder the terms:
-48 + 8x + x2 = -5 + 5 + 9x + -9x

Combine like terms: -5 + 5 = 0
-48 + 8x + x2 = 0 + 9x + -9x
-48 + 8x + x2 = 9x + -9x

Combine like terms: 9x + -9x = 0
-48 + 8x + x2 = 0

Factor a trinomial.
(-12 + -1x)(4 + -1x) = 0

Subproblem 1

Set the factor '(-12 + -1x)' equal to zero and attempt to solve: Simplifying -12 + -1x = 0 Solving -12 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '12' to each side of the equation. -12 + 12 + -1x = 0 + 12 Combine like terms: -12 + 12 = 0 0 + -1x = 0 + 12 -1x = 0 + 12 Combine like terms: 0 + 12 = 12 -1x = 12 Divide each side by '-1'. x = -12 Simplifying x = -12

Subproblem 2

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Solution

x = {-12, 4}

See similar equations:

| 72x-9=0 | | x^2+4x=4+0 | | 2x-(x-3)=5-3x | | 4x+3+6x-7= | | 4(-2)-y=-6 | | 20x-15x^2=0 | | -3(.3)+y=2 | | sqrt(x+3)=sqrt(2x-3) | | 10x+10y=5550 | | 4(4x-5)=15x+6 | | -2=8x-58 | | 2x+2y = 30 | | 4+78x=39x+28 | | (0.3x^9)(0.8x^3)= | | 2k-3=k+3 | | (x+4)(x-4)(x-(1-i))(x-(1+i))=0 | | B-1.6=0.16 | | ((4a)/7)^2 | | 10x^2-60x+94=0 | | 4x+2(38-x)=136 | | y+5=z | | 5x+227=13x-5 | | x^3+7x^2+12x-540=0 | | 4(n+5)=5+n | | 3x^2+48x-12=0 | | 15x^2+51x+42=0 | | 3/2(n+10)=-6 | | 10x+18y=5550 | | 2y+2(y-2)=5y+3(y*10) | | 60=36+12 | | X^2-0.8x+0.04=0 | | X^2+0.8x+0.04=0 |

Equations solver categories