-7z+8=-7z

Simple and best practice solution for -7z+8=-7z 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 -7z+8=-7z equation: 


Simplifying
-7z + 8 = -7z

Reorder the terms:
8 + -7z = -7z

Add '7z' to each side of the equation.
8 + -7z + 7z = -7z + 7z

Combine like terms: -7z + 7z = 0
8 + 0 = -7z + 7z
8 = -7z + 7z

Combine like terms: -7z + 7z = 0
8 = 0

Solving
8 = 0

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:

| 7/11x)1 | | 10c=-9+10c | | 3=4r-9 | | 7k=7k-8 | | 3(-12-3)=-45 | | 5y=6y-y | | 16=3q-2 | | 26e+891=-7 | | 0=-10h+10h | | -2(0)+5+(0)-5=0 | | 4(6-6y)=12 | | 7+9p=8p | | 7+9p=8 | | ln(x-4)=1.9 | | 233=190-y | | 3t-3=3t | | p(x)=200-.4x | | 2k+10=10 | | 3(-3-2v)+7(4+5v)=48 | | 96=159-v | | -24=4(x-8)-8x | | -13q=18-12q | | -8(3)+y=5 | | 4m^2+28m+49=0 | | 7.5y+2=0 | | -8(-1)+y=5 | | 11j-11=-2+16j-8j | | 4/9x=6/7 | | -6c+19=-4c-19 | | 11y-5y=36 | | 1/5(365-40) | | n-3+9n=7n-9 |

Equations solver categories