2(x+8)=9-x

Simple and best practice solution for 2(x+8)=9-x 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 2(x+8)=9-x equation: 


Simplifying
2(x + 8) = 9 + -1x

Reorder the terms:
2(8 + x) = 9 + -1x
(8 * 2 + x * 2) = 9 + -1x
(16 + 2x) = 9 + -1x

Solving
16 + 2x = 9 + -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.
16 + 2x + x = 9 + -1x + x

Combine like terms: 2x + x = 3x
16 + 3x = 9 + -1x + x

Combine like terms: -1x + x = 0
16 + 3x = 9 + 0
16 + 3x = 9

Add '-16' to each side of the equation.
16 + -16 + 3x = 9 + -16

Combine like terms: 16 + -16 = 0
0 + 3x = 9 + -16
3x = 9 + -16

Combine like terms: 9 + -16 = -7
3x = -7

Divide each side by '3'.
x = -2.333333333

Simplifying
x = -2.333333333

See similar equations:

| 9x^2-15x=6 | | -9p-10=-100 | | -9p-10=100 | | n=3.14 | | -4y=3.84 | | -4.6x+2.1=-20.9 | | 7(x-9.9)=7.7 | | 6-x=5(x-3)-1 | | X+iy=-1 | | 2.9x-74=1.4x+4 | | 3(4x-2.9)=5x-8.7 | | (x+5i)(1-5yi)=0 | | Q+(-83)=0 | | (2)/(x-5)-(8)/(4x-20)=13 | | 20+q=0 | | Q+(-56)=0 | | 24+k=0 | | 50+y=0 | | D+(-96)=0 | | 17+j=0 | | -x-6=x+4 | | 14p+14q+p-6q-3p= | | -39+d=0 | | -3+e=0 | | -x-12=3x+8 | | n+2n=10 | | 8-9x-3=-9+3x-10 | | (x-22)*35=-1 | | (Y-22)*35=21 | | 3ctgx=tgx | | 4(10-6)-6(10-6)= | | 6x+39=2x+3 |

Equations solver categories