6-7x=18-7x-20

Simple and best practice solution for 6-7x=18-7x-20 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 6-7x=18-7x-20 equation:


Simplifying
6 + -7x = 18 + -7x + -20

Reorder the terms:
6 + -7x = 18 + -20 + -7x

Combine like terms: 18 + -20 = -2
6 + -7x = -2 + -7x

Add '7x' to each side of the equation.
6 + -7x + 7x = -2 + -7x + 7x

Combine like terms: -7x + 7x = 0
6 + 0 = -2 + -7x + 7x
6 = -2 + -7x + 7x

Combine like terms: -7x + 7x = 0
6 = -2 + 0
6 = -2

Solving
6 = -2

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 2(x+9)-3=27 | | (3/9)-(5x/9)=(2/9)-(8x/9) | | 1470+7(m-30)=4300 | | 2y^2-x^2-49=0 | | 1470+7(m-30)=2150 | | x/5-3=x+3(-5) | | 4(6x+8)=4(2x+10) | | y=1/5rt | | -12=6x+18 | | 19=51v | | 19=v | | 0=x^2+12x-54 | | (y-4)(y-2)= | | 4y-7+y+21=6y+20-3y | | x/10+12=-15 | | -16a=6a-4 | | 4+8a-17+3a=7a+1+5a-10 | | 24x^2-96x+72=0 | | 5x-x=2(33+30) | | ((x^2)/(x^2))^4 | | T^2=100/169 | | x/7-12=-2 | | -5(w-5)=-7w+9 | | 59.8=x/(0.2-x)^2 | | (x^2/x^2)^2 | | 5x-x=(2)33+30 | | x^2+66x-1=0 | | b/7-4=5 | | .4x-3=1.5(4x-3) | | 9+4/5=6 | | -8+4y=-36 | | x^2+5=-13 |

Equations solver categories