9x-12=-x+8

Simple and best practice solution for 9x-12=-x+8 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-12=-x+8 equation:


Simplifying
9x + -12 = -1x + 8

Reorder the terms:
-12 + 9x = -1x + 8

Reorder the terms:
-12 + 9x = 8 + -1x

Solving
-12 + 9x = 8 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-12 + 9x + x = 8 + -1x + x

Combine like terms: 9x + x = 10x
-12 + 10x = 8 + -1x + x

Combine like terms: -1x + x = 0
-12 + 10x = 8 + 0
-12 + 10x = 8

Add '12' to each side of the equation.
-12 + 12 + 10x = 8 + 12

Combine like terms: -12 + 12 = 0
0 + 10x = 8 + 12
10x = 8 + 12

Combine like terms: 8 + 12 = 20
10x = 20

Divide each side by '10'.
x = 2

Simplifying
x = 2

See similar equations:

| 3x+4y-4x-5y+2y= | | 39x+3=15 | | 3(f-4)=-12 | | k=p-40 | | x+7+x+20+30-13= | | -35-5y=9(7y+6) | | 2(3s+8)=88 | | -8x+2x=-12+9x | | x+7+22+30-13= | | 7(2l+6)=182 | | 1x(1x(56/4)) | | 5+3(1+6d)=34 | | 5x+10=-25+2x | | 5(a-10)=15 | | -3-03x=0 | | -3(7+8f)=25 | | 2+3=16 | | (q-7)*2=6 | | 10.67-x=22 | | x-7+22= | | 7+19=x | | -33=-4+5(v+7) | | 30=-16t^2+45t+4 | | (3/(15/5))x47 | | X^2-12a= | | x-5+4x=7+5x-7x | | z+6z-5=55 | | -33=-7(8r-6) | | 24/j= | | 180=x+5+2x+15+x | | p(x)=x(x-5)(x-2)(x+3) | | 5y+58=126.75 |

Equations solver categories