18x+7=18x-7

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


Simplifying
18x + 7 = 18x + -7

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

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

Add '-18x' to each side of the equation.
7 + 18x + -18x = -7 + 18x + -18x

Combine like terms: 18x + -18x = 0
7 + 0 = -7 + 18x + -18x
7 = -7 + 18x + -18x

Combine like terms: 18x + -18x = 0
7 = -7 + 0
7 = -7

Solving
7 = -7

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:

| 11/3=y/8 | | 2x-15=-5 | | 3/11x=18 | | t+1=-7 | | -4+w=-12 | | 5k=-55 | | 200=30-x | | 49/n=7/10 | | 3(4-2x)=4-(6x+-8) | | x-7.9=-4.6 | | m-9=-10 | | w-3=-14 | | w/-2=5 | | n/-2=5 | | 7a=-70 | | 33/n=11/3 | | -2z-0z=-4 | | f(0)=2+x^2 | | m+4=5 | | k+2=12 | | t/-7=6 | | 8+m=15 | | 1(3y-6)=2(y-2) | | 2/n=5/25 | | d+3=10 | | w+5=6 | | w+8=18 | | 1-9x+14=0 | | t-9=-15 | | d+6=-1 | | b-10=-6 | | 3x-33y=-12 |

Equations solver categories