9+6x=72-x

Simple and best practice solution for 9+6x=72-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 9+6x=72-x equation:


Simplifying
9 + 6x = 72 + -1x

Solving
9 + 6x = 72 + -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.
9 + 6x + x = 72 + -1x + x

Combine like terms: 6x + x = 7x
9 + 7x = 72 + -1x + x

Combine like terms: -1x + x = 0
9 + 7x = 72 + 0
9 + 7x = 72

Add '-9' to each side of the equation.
9 + -9 + 7x = 72 + -9

Combine like terms: 9 + -9 = 0
0 + 7x = 72 + -9
7x = 72 + -9

Combine like terms: 72 + -9 = 63
7x = 63

Divide each side by '7'.
x = 9

Simplifying
x = 9

See similar equations:

| x^2+11+10=0 | | 8ax-2a= | | 12x^2-88x+120=0 | | 3t^3+2t-5=0 | | 13x-7=3x-37 | | -2(3x-6)=-2x | | 3x^2-22x+30=0 | | -8cos(8x)=0 | | 51/3 | | .5p+3s+4(25+-.125p+-.75s)=100 | | 9(2y-8)= | | 6ax^2-ax-2a= | | 10x^2+8x-2=10 | | 4d^2+12d+9=0 | | x^2-13x+y^2=-1 | | 1x+34=-4 | | 1x-34=-4 | | 0=9 | | 3(x+2)=-14 | | .5p+3s+4c=100 | | x-12=30-2x | | (5x-18)+(4x+7)=180 | | 2/5+12=8 | | -2(x-5)-(x+6)= | | 11+3(x+1)=5x-16 | | 8-4*p= | | 6x+10+5x=98 | | 9(d+7)=9(d-2) | | 8-4xp= | | 3x^2=147x | | x^2+3x=n | | x^2+16x=13 |

Equations solver categories