6r-8-7r=-8-r

Simple and best practice solution for 6r-8-7r=-8-r 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 6r-8-7r=-8-r equation: 


Simplifying
6r + -8 + -7r = -8 + -1r

Reorder the terms:
-8 + 6r + -7r = -8 + -1r

Combine like terms: 6r + -7r = -1r
-8 + -1r = -8 + -1r

Add '8' to each side of the equation.
-8 + 8 + -1r = -8 + 8 + -1r

Combine like terms: -8 + 8 = 0
0 + -1r = -8 + 8 + -1r
-1r = -8 + 8 + -1r

Combine like terms: -8 + 8 = 0
-1r = 0 + -1r
-1r = -1r

Add 'r' to each side of the equation.
-1r + r = -1r + r

Combine like terms: -1r + r = 0
0 = -1r + r

Combine like terms: -1r + r = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 19x-22x+33x=9x-2+3x+9 | | 4f+3f=92 | | 15+-3= | | 0=x+110 | | -2n-8n=4-3n-8n | | 6.7x-5+x-1.7= | | 3w-4(-3x+3w)-6x= | | 31=-5(6n+6) | | -16=n-20 | | 2x-7/12-4-x/6=17/20 | | 13x-4y=16 | | X-6-7x=54 | | 4x+1-9x=109 | | 10f=89 | | 2x=21+[-1x] | | 6+2x=15-x | | 3x^2+2x=4 | | 3d+8=-4(3-2d) | | -3(-3x-2)+3x+1=-4x-25 | | 10p+9-11-p=2(2p+4)-(2p-2) | | -3(6y-2)+2=17-9(1+2y) | | 0=165+2x | | 3(3k+14)=10k-2(k-7) | | 0.08r+0.06(x+9)=1.24 | | 4x^2-6x-3=6x+4 | | 23.50/-3.1 | | -2x+21=12 | | 6y-12y=-24-30 | | 10x+20=23x-5 | | 10x+[-9]=21 | | 2=9x+24 | | 2q=52 |

Equations solver categories