7-x=7x+79

Simple and best practice solution for 7-x=7x+79 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-x=7x+79 equation: 



7-x=7x+79

We move all terms to the left:

7-x-(7x+79)=0

We add all the numbers together, and all the variables

-1x-(7x+79)+7=0

We get rid of parentheses

-1x-7x-79+7=0

We add all the numbers together, and all the variables

-8x-72=0

We move all terms containing x to the left, all other terms to the right

-8x=72

x=72/-8

x=-9

See similar equations:

| 3x*3=5x-3 | | -6x+7=4-5x | | 3x/3=5x-3 | | 17x−2=1 | | x+9=34+6x | | 4+x=7x-62 | | 3m+12=2m−2 | | x^2+10+39=23 | | 4x-14+x+85=360 | | 3e=3/4 | | 16x^2-41x+30=0 | | 6.2=0.8m | | 5(2x+1)=(3x+4)-5 | | 2^x=0.54012345679 | | 49x²-16=0 | | 64b^=16 | | 3(4x+5)=2 | | 2r^2+12r-32=0 | | 4c+22=26 | | 7/x-5+3=19/4 | | s/4=9 | | 8k+9=49 | | -4=+5x-17-22x | | 169-y=270 | | 4x+30+x=90 | | 12x-25=8x+31 | | -30+10n=5(6n+6) | | 164=-w+241 | | 14+1-3x-8=-5x-7 | | 6n-12=26 | | 9v+30=15v | | 5x-10x-2=-x-6 |

Equations solver categories