9=7+x+6x

Simple and best practice solution for 9=7+x+6x 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=7+x+6x equation:


Simplifying
9 = 7 + x + 6x

Combine like terms: x + 6x = 7x
9 = 7 + 7x

Solving
9 = 7 + 7x

Solving for variable 'x'.

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

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

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

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

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

Combine like terms: 7 + -9 = -2
-7x = -2

Divide each side by '-7'.
x = 0.2857142857

Simplifying
x = 0.2857142857

See similar equations:

| 6x-x+20=15+7x-3 | | 7(1+9x)=574 | | 10g=-9 | | 6x-7=9x-22 | | 4x-20=2x-20 | | 6(5x-2)=-222 | | 1/x=1.35 | | 6(5x-2)=22 | | 8x-12y=-8x+4 | | 4x+5+3y=180 | | 1/x=1.4 | | 1/x=1.435 | | 9xr^2-5=607 | | -20=-6x+4(x-2) | | 25x=37x | | X^2-4.33X+18.88=0 | | 20x-7=3x | | f(7830)=50(3x+2)+230 | | 25x=37y | | x-8/4=6 | | 5p-30/2=6 | | 3/2a-26=-5 | | 16+8g=6g-12 | | 216=36 | | n/6/7=7/3/6/5 | | 4x^2+4xy+y^2=100 | | 7x=14-2x | | (x+9)(x-5)(x-2)=0 | | 4x+3x=7x+25 | | 7x=14-2 | | .1/.6=n/12 | | 3c+12=21 |

Equations solver categories