-112=-8(r+7)+8

Simple and best practice solution for -112=-8(r+7)+8 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 -112=-8(r+7)+8 equation: 



-112=-8(r+7)+8

We move all terms to the left:

-112-(-8(r+7)+8)=0



We calculate terms in parentheses: -(-8(r+7)+8), so:

-8(r+7)+8

We multiply parentheses

-8r-56+8

We add all the numbers together, and all the variables

-8r-48

Back to the equation:

-(-8r-48)



We get rid of parentheses

8r+48-112=0

We add all the numbers together, and all the variables

8r-64=0

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

8r=64

r=64/8

r=8

See similar equations:

| 1=9x-7 | | 4e−2=22 | | -6(5x+6)=204 | | 10y-3+5=10y+ | | 6(x+5)-(6x+30)=20 | | 56/3x=4/3 | | -8(2+8n)=-272 | | 0.8x(-0.04=) | | 4a-20=12 | | 152=−8d+8 | | 42x-7x-20=5-9x-2x | | 140=-70b | | 8x-2(6-2x)=-108 | | 4(2x-6)=10-40 | | 6(2x-3)=96 | | 4x+27+6x=2x-13 | | 9x-5+2x=4(5x-3)+4 | | -4(2x+-5=-44 | | 9-2x-4=3x+5-5x | | 1-12/7z=48 | | (2u)/(5)+(3u)/(10)-(u)/(6)=1 | | -4(2x+(-5)=-44 | | 100x-20(1-x)=40 | | 40=100x+-20(1-x) | | -12=(-4)+5x+3x | | r/3=37 | | 3^(2y-1)=1 | | 5-a+7=14 | | 1/4=6/m | | x^2+45x=1000000 | | 6x+14=35 | | 12/2.5=x/1 |

Equations solver categories