7-7x=103+20x

Simple and best practice solution for 7-7x=103+20x 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 7-7x=103+20x equation:


Simplifying
7 + -7x = 103 + 20x

Solving
7 + -7x = 103 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
7 + -7x + -20x = 103 + 20x + -20x

Combine like terms: -7x + -20x = -27x
7 + -27x = 103 + 20x + -20x

Combine like terms: 20x + -20x = 0
7 + -27x = 103 + 0
7 + -27x = 103

Add '-7' to each side of the equation.
7 + -7 + -27x = 103 + -7

Combine like terms: 7 + -7 = 0
0 + -27x = 103 + -7
-27x = 103 + -7

Combine like terms: 103 + -7 = 96
-27x = 96

Divide each side by '-27'.
x = -3.555555556

Simplifying
x = -3.555555556

See similar equations:

| 3.50=5.50+6c+51 | | 3(x+15)+4(11-x)=0 | | r-7=-8 | | 5(5r-9)=155 | | 0.35*(13127.46+x)=x | | -82-7x=10x+20 | | 3(x+1)=18 | | -53-8x=10x+19 | | 5x+13=-127-9x | | -28+15-22z=32 | | 2x=26 | | 112-6x=2x+16 | | 5x+14=-14-9x | | x^2=24 | | 129-3x=6x+21 | | 24X^2=50X-24 | | 3x+1=-(x-21) | | -34-2x=6-7x | | 88-5x=9x+18 | | 6x+5=61-2x | | 2d-9=-29 | | -27-3x=5-7x | | 5x+8=-16-7x | | x^3+6x^2=-8x | | 9+3x=17+x | | 74-3x=2x+9 | | 68-5x=13x+6 | | -8-8x=47-15x | | 3x-3=13x-43 | | -35-9x=10x+22 | | 6x+12=-52-10x | | -3(x+3)=5x+15 |

Equations solver categories