7x+11=x-7

Simple and best practice solution for 7x+11=x-7 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 7x+11=x-7 equation:


Simplifying
7x + 11 = x + -7

Reorder the terms:
11 + 7x = x + -7

Reorder the terms:
11 + 7x = -7 + x

Solving
11 + 7x = -7 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
11 + 7x + -1x = -7 + x + -1x

Combine like terms: 7x + -1x = 6x
11 + 6x = -7 + x + -1x

Combine like terms: x + -1x = 0
11 + 6x = -7 + 0
11 + 6x = -7

Add '-11' to each side of the equation.
11 + -11 + 6x = -7 + -11

Combine like terms: 11 + -11 = 0
0 + 6x = -7 + -11
6x = -7 + -11

Combine like terms: -7 + -11 = -18
6x = -18

Divide each side by '6'.
x = -3

Simplifying
x = -3

See similar equations:

| 8+9+12+c=20 | | 6x+6=-78-3x | | (x+5)+(x+5)=38 | | 7+11=x-7 | | 8+9+12+c=mean | | 3x-4=8x-20 | | 2w+(3w-9)=448 | | 15x-5=3+13 | | 5x-3x(x-2)=-7+5x-8 | | -3(n+3)-5n=30 | | lg(3x-1)=0 | | 2t-(-13t)+8t-(-17)=-6 | | 1.5(q-4)=4 | | 7+4x=12+3x | | px+3=k | | -8+4n=3n+2 | | -6y-3=3y+8+3y | | 58-9(7+x)+4x=29-4(8+x)+2x | | 5(2x+5)=2(3+x) | | 8w-w-7w= | | 7(x+4)-1=30-2x-3+9x | | 9p^2+36=0 | | 22=4+9x | | y^3-12y^2+20=0 | | 5(4x+3)-12x=2(4x-2) | | 2/3(x+5)=-1/4(x+10) | | 2-(x+5)=2(x+3) | | 3v^2-18=0 | | 0.3x-0.4(2-2x)=-0.7(x-4) | | x-0.01x=33750 | | -36+10c-32=28 | | -8+4p-9=7 |

Equations solver categories