20x-9=13x-89

Simple and best practice solution for 20x-9=13x-89 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 20x-9=13x-89 equation:


Simplifying
20x + -9 = 13x + -89

Reorder the terms:
-9 + 20x = 13x + -89

Reorder the terms:
-9 + 20x = -89 + 13x

Solving
-9 + 20x = -89 + 13x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-13x' to each side of the equation.
-9 + 20x + -13x = -89 + 13x + -13x

Combine like terms: 20x + -13x = 7x
-9 + 7x = -89 + 13x + -13x

Combine like terms: 13x + -13x = 0
-9 + 7x = -89 + 0
-9 + 7x = -89

Add '9' to each side of the equation.
-9 + 9 + 7x = -89 + 9

Combine like terms: -9 + 9 = 0
0 + 7x = -89 + 9
7x = -89 + 9

Combine like terms: -89 + 9 = -80
7x = -80

Divide each side by '7'.
x = -11.42857143

Simplifying
x = -11.42857143

See similar equations:

| 6666= | | 2581= | | 2ln(x-6)=10 | | 2X-32=70+58 | | 3=8+6/z | | 8+(6/A)=53 | | 53=8+6/3 | | 8x^2-3x-1=0 | | 4x^2+17x-5=0 | | 14x=10x+200 | | an=4-8n | | an=4n-8n | | 90u+81v= | | x^2-4z+1=0 | | (x^2-3)-(x^2+3)= | | 1.829=-4.9x^2+4.9x+0.8 | | (-3x+2)-(x^2+x-4)= | | 3x+2y=960 | | 55-2a=7a | | 66m-(18m-31)= | | 6(x+7)=x+2 | | f(x)=6x^2-24x | | 6x-24x=0 | | 41/h=66 | | (x/13)=(12/8) | | (x/6)=(12/8) | | (6/x)=(12/8) | | 50+2y=8y | | (x/29.75)=(1.5/2.15) | | (2/2.5)=(25/x) | | (2.5/4)=(x/12) | | (2.5/4)=(x/8) |

Equations solver categories