-2(-7r+8)=7r-37

Simple and best practice solution for -2(-7r+8)=7r-37 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 -2(-7r+8)=7r-37 equation: 



-2(-7r+8)=7r-37

We move all terms to the left:

-2(-7r+8)-(7r-37)=0

We multiply parentheses

14r-(7r-37)-16=0

We get rid of parentheses

14r-7r+37-16=0

We add all the numbers together, and all the variables

7r+21=0

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

7r=-21

r=-21/7

r=-3

See similar equations:

| ∠B=4x+38∘∠B=4x+38∘ | | 5(k+5)=17+5k | | (2x-4)=3x-1 | | 8v+16=4(3v+6) | | 2·3^x+4=58 | | 4/x+5/x+1=28/x-2 | | x−3x=18 | | x-18,4=11,2 | | 4(x–2)=5x+2x | | (12x3)+(153)= | | -1/2*x=-3/8 | | -26+v=1-7(1-3v) | | –2.91+3n=3.09n | | 2.25^x=0 | | 3x2-754=0 | | 2x+26=24 | | 3v-6=3v-6 | | 14x+11=x-6 | | 7(-5x-5)=-3x+6 | | 5/4+2x=-5/6 | | 4+5x-6+4x=6-4x | | x-8+2x+7+x+8+x+3x-11=540 | | 4x-5=8-4x | | 360=60+60+(4x-20) | | 5a-2a=54 | | -2.5(3x-4=32.5 | | 14x-4=3(5x-4) | | 2x+7=3(5x=8) | | y²-14y-24=0 | | -5.t=-13. | | y²-14y=25 | | 3+5x+9+4x=8=3x |

Equations solver categories