-3(-4+4r)=-2(-8+r)

Simple and best practice solution for -3(-4+4r)=-2(-8+r) 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(-4+4r)=-2(-8+r) equation: 



-3(-4+4r)=-2(-8+r)

We move all terms to the left:

-3(-4+4r)-(-2(-8+r))=0

We add all the numbers together, and all the variables

-3(4r-4)-(-2(r-8))=0

We multiply parentheses

-12r-(-2(r-8))+12=0



We calculate terms in parentheses: -(-2(r-8)), so:

-2(r-8)

We multiply parentheses

-2r+16

Back to the equation:

-(-2r+16)



We get rid of parentheses

-12r+2r-16+12=0

We add all the numbers together, and all the variables

-10r-4=0

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

-10r=4

r=4/-10

r=-2/5

See similar equations:

| -7n+3+10n-6=1 | | 17+5/8a=17 | | 7(-5n+8)=196 | | 3c−16=2 | | 14m-12m-m=2 | | 9b+7=-47 | | -9k+21=66 | | 3(–4+4r)=–2(–8+r) | | -5+7x=-47 | | m/2+7=19 | | 6+p=-72 | | (2x-8)=16 | | 6t-5t=11 | | 5(x+-1)=45 | | 2x-0.8x-9.3=5.1 | | 2c−1=9 | | 3-7-25=9x-x | | 2x+3=3+1x+1x | | 22=5.50p | | 5=(x)+3 | | v/2=19 | | 1,78^5*x=4700 | | 15=k/17 | | 4/5p-3/5p-4=0 | | 8+3x+7x=-72 | | -(1+4a)-8a=83 | | 66578=6467/m | | 17p-13p+6p=10 | | 4x+3=7x–9 | | -1(1+4a)-8a=83 | | 2+9n=7n+2 | | 5a-2a+3=9 |

Equations solver categories