28=9x+(-x+12)

Simple and best practice solution for 28=9x+(-x+12) 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 28=9x+(-x+12) equation:


Simplifying
28 = 9x + (-1x + 12)

Reorder the terms:
28 = 9x + (12 + -1x)

Remove parenthesis around (12 + -1x)
28 = 9x + 12 + -1x

Reorder the terms:
28 = 12 + 9x + -1x

Combine like terms: 9x + -1x = 8x
28 = 12 + 8x

Solving
28 = 12 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
28 + -8x = 12 + 8x + -8x

Combine like terms: 8x + -8x = 0
28 + -8x = 12 + 0
28 + -8x = 12

Add '-28' to each side of the equation.
28 + -28 + -8x = 12 + -28

Combine like terms: 28 + -28 = 0
0 + -8x = 12 + -28
-8x = 12 + -28

Combine like terms: 12 + -28 = -16
-8x = -16

Divide each side by '-8'.
x = 2

Simplifying
x = 2

See similar equations:

| 20-4x-1=6 | | n+9n+n+n+n+n= | | 6644.24-3.14*r^2= | | 0.09xX=133.41 | | -6y-5-6y=19 | | 20y+9=18 | | 26-8x-3=4 | | H=2+20-16t^2 | | -7+6p+5+8p= | | 2(n-5)=30 | | ln(x+3)=9 | | -3-7m+7m+8-2m= | | x*0.04=72 | | y=-x+27 | | 13x-21= | | 25x-5y+45=0 | | 25-5y+45=0 | | 3x=-x-32 | | y=-2(x+4)(x-2) | | sx-6=-16 | | 5x+18=x+6 | | 2x-22=-42 | | 10=4x+x | | g^2+5g-36=0 | | 2/30z | | 9x+14=6-x | | 212412(231-4)=12 | | y=-6+-4y+3 | | 3x-Y=48 | | 2x+5.3=4.2 | | (2x-8)(8x+7)=0 | | 0.1=0.25 |

Equations solver categories