9x-9+11x=4

Simple and best practice solution for 9x-9+11x=4 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 9x-9+11x=4 equation:


Simplifying
9x + -9 + 11x = 4

Reorder the terms:
-9 + 9x + 11x = 4

Combine like terms: 9x + 11x = 20x
-9 + 20x = 4

Solving
-9 + 20x = 4

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 20x = 4 + 9

Combine like terms: -9 + 9 = 0
0 + 20x = 4 + 9
20x = 4 + 9

Combine like terms: 4 + 9 = 13
20x = 13

Divide each side by '20'.
x = 0.65

Simplifying
x = 0.65

See similar equations:

| 4(k+5)=2(9k-4) | | 7m+3n-3m+9n= | | 6x+6y=246 | | -5+z=8 | | 15x^2-x-2=0 | | y-7=2 | | -2y=4x+8 | | -(n-3)=6n-25 | | 5x+7y=3 | | 4(x+2)=28 | | 2w+4=3w-14 | | x^2-x-6=0 | | 2x-18=30 | | 7x-11=38 | | 4x+9y=13 | | 5p+9=23 | | 7(9+3k)=-21+9k | | 4w-2(1-w)=-38 | | 5p+a=23 | | y^2+4y-4=0 | | 4y-8-2y+5=0 | | 0.6(x+2)=12 | | -0.5(x+4)=16 | | x^2=180 | | 6x^2+2x=4 | | 153-6x=21x+21 | | x^2-12x-144=0 | | 7-8x=75-22x | | -161-8x=10x+19 | | 37-10x=9x+20 | | 5x+7=-32-8x | | 5y+1.8=4y-3.2 |

Equations solver categories