7r-8r=6

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


Simplifying
7r + -8r = 6

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

Solving
-1r = 6

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Divide each side by '-1'.
r = -6

Simplifying
r = -6

See similar equations:

| 5xy-3y-4=0 | | X-3/5+3/5=-x/2 | | -5t-26=18t | | -(100/-4) | | 3x+9=15forx | | 0=16t^2+44t-24 | | -3/4+7/3 | | 4=2a+37 | | 4x^2=12x-8 | | -4x^2-40x-106=0 | | -17=1+4n-7n | | g(x)=2f(x) | | -4/3-1 | | 6y+4=3(2y-10) | | 4/3-1 | | 2b-7b=5 | | 8x^2-13x-6x=0 | | x-ba=c+da | | a-bx=c+dx | | x+2(x+1)=122-3(x+2) | | -8(m+1)-m-12=-9(m+4)+16 | | x+(x-3)=9 | | -8=m/6-9 | | -7(2b+2)+15b-8=0 | | 2/3*2 | | 7x+5=4x+9 | | 8-x=4x+8 | | 512/252 | | 2x-11=1x+11 | | -2x^2-3x-9=0 | | 2x-2y*1=-4*1 | | 11(v+1)-3v=4(2v+4)-24 |

Equations solver categories