-3(1+7r)+4r=-8

Simple and best practice solution for -3(1+7r)+4r=-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 -3(1+7r)+4r=-8 equation: 



-3(1+7r)+4r=-8

We move all terms to the left:

-3(1+7r)+4r-(-8)=0

We add all the numbers together, and all the variables

-3(7r+1)+4r-(-8)=0

We add all the numbers together, and all the variables

4r-3(7r+1)+8=0

We multiply parentheses

4r-21r-3+8=0

We add all the numbers together, and all the variables

-17r+5=0

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

-17r=-5

r=-5/-17

r=5/17

See similar equations:

| |x|=-87.6 | | 1x+-10=180 | | -3x+10+4x-15=90 | | 3x+10-4x-15=90 | | 2-4x13=50 | | 9/5m-9=4/5m-15 | | x²+10x-71=0 | | -13/12=1/4a-5/4 | | -6=-(-8+x) | | 8+x-2x=15 | | x=18x+136 | | x=18x=136 | | 16=-3k-k | | 16-7x=x+14-16x | | 10+c=10 | | 9h+8=49 | | -2-3a=2-7a | | 4x+66=0 | | 7q=88-4q | | 191/2=41/2-3x | | -5-2v=v-7-1 | | -4s+2=-7+5s | | 10-h=-2+h | | 3/5+1/5(40-x)=0 | | -10n-10=-4+6n+10 | | -3w-8=10-5w | | 3x–7=12x+5–15x | | 10-2+4s=s-10 | | 3.56+3.9y=5.26+3y | | -1+q+9q=9q+9 | | 3.18-0.35-6.4s=8.85-5.7s | | -5y-4=-3-6y |

Equations solver categories