-r=6-8(r+6)

Simple and best practice solution for -r=6-8(r+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 -r=6-8(r+6) equation:


Simplifying
-1r = 6 + -8(r + 6)

Reorder the terms:
-1r = 6 + -8(6 + r)
-1r = 6 + (6 * -8 + r * -8)
-1r = 6 + (-48 + -8r)

Combine like terms: 6 + -48 = -42
-1r = -42 + -8r

Solving
-1r = -42 + -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.
-1r + 8r = -42 + -8r + 8r

Combine like terms: -1r + 8r = 7r
7r = -42 + -8r + 8r

Combine like terms: -8r + 8r = 0
7r = -42 + 0
7r = -42

Divide each side by '7'.
r = -6

Simplifying
r = -6

See similar equations:

| -7-5(1-8x)=-212 | | Y/3-11=16 | | 5-x=3.5 | | -7(1+8n)=385 | | 2h-(h-1)=9 | | 5v+8=63 | | x(x^3-x^2-3x+1)+2=0 | | x^4-x^3-3x^2+x=0 | | x^4-x^3-3x^2+x+2=0 | | 150=-3(-8-6r) | | x^4-x^3-3x^2+x^1+2=0 | | U/5-16=26 | | 23xy-67x=86 | | -6(-2b-4)+6=114 | | 49=4y+9 | | 5v-7(5-v)=-5+7v | | 42=4w-10 | | x/5-1=2 | | 2(3)-3y=0 | | (5n+5)(5n-5)= | | 8=g/4 | | 2(-3)-3y=0 | | 3.5n+4.1=-9.7-2.5n | | 4x+2y=86 | | -336=-7(7v+6) | | v(3v-5)=-2 | | -7m-8=-8+m | | 7(-8)8=0 | | 3(4-5y)-2(7-4y)=-5y | | 7p-2p=6+6p | | 28x^5-3x/7x | | 5(8)-8y=0 |

Equations solver categories