-6r-7=-r-7r+3

Simple and best practice solution for -6r-7=-r-7r+3 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-7=-r-7r+3 equation:


Simplifying
-6r + -7 = -1r + -7r + 3

Reorder the terms:
-7 + -6r = -1r + -7r + 3

Reorder the terms:
-7 + -6r = 3 + -1r + -7r

Combine like terms: -1r + -7r = -8r
-7 + -6r = 3 + -8r

Solving
-7 + -6r = 3 + -8r

Solving for variable 'r'.

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

Add '8r' to each side of the equation.
-7 + -6r + 8r = 3 + -8r + 8r

Combine like terms: -6r + 8r = 2r
-7 + 2r = 3 + -8r + 8r

Combine like terms: -8r + 8r = 0
-7 + 2r = 3 + 0
-7 + 2r = 3

Add '7' to each side of the equation.
-7 + 7 + 2r = 3 + 7

Combine like terms: -7 + 7 = 0
0 + 2r = 3 + 7
2r = 3 + 7

Combine like terms: 3 + 7 = 10
2r = 10

Divide each side by '2'.
r = 5

Simplifying
r = 5

See similar equations:

| 6x-2x+5=6+4(x-1) | | iz^2-2iz-2z-4=0 | | 2(2x-5)+2x=80 | | -4+x+7=8 | | 13-6x=x-8 | | 8a-2+a=-2 | | n-6=3+2n-8-9 | | -5+4r-2=10 | | -12+8r+3r=7r+8r | | -2x+2x=3 | | p+15=20 | | 5(2-x)=-5 | | 13x-30=0 | | solve-2z+3+7z=-12 | | 0=x+6x | | ln(y)=8t+3 | | 3t+2-7= | | -7m+6m=-8 | | 12m-10=26 | | 59850+3292=3894232949234 | | -6x-5-3=16 | | lny=8t+4 | | 1-4x=2-8x | | (9x-6)(7x+7)=0 | | 4k-138=5k+51 | | -3-a=1 | | 18x^2-7x-5=0 | | X^2=209 | | -4+p=-3 | | 5x+6=18-2x | | -3=v-15 | | 2x+3x-3=16 |

Equations solver categories