3=4(6r-7)+7(-r+2)

Simple and best practice solution for 3=4(6r-7)+7(-r+2) 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(6r-7)+7(-r+2) equation: 



3=4(6r-7)+7(-r+2)

We move all terms to the left:

3-(4(6r-7)+7(-r+2))=0

We add all the numbers together, and all the variables

-(4(6r-7)+7(-1r+2))+3=0



We calculate terms in parentheses: -(4(6r-7)+7(-1r+2)), so:

4(6r-7)+7(-1r+2)

We multiply parentheses

24r-7r-28+14

We add all the numbers together, and all the variables

17r-14

Back to the equation:

-(17r-14)



We get rid of parentheses

-17r+14+3=0

We add all the numbers together, and all the variables

-17r+17=0

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

-17r=-17

r=-17/-17

r=1

See similar equations:

| y+17=40 | | 38/15+n=7/5(n+4/3) | | (4x)^2+(3x)^2=25 | | (4x^2)+(3x^2)=25 | | 15x-4-12x=14 | | -35=8(-7+2v)-5(2v+1) | | 4(y-8)-4(8-y)=8 | | 3x-85=13x+175 | | -m-8m=9-5m-m | | 9x-7+70=180 | | 4+n=-n | | -7(4v-7)+5(-4v-3)=34 | | 2=10+n/2 | | 8x=-1-9 | | 12x+16=6x | | -7+4x+3x=60-2x-13 | | 9=6(7-3a)-3(1-a) | | 5y-4(y-3)=17 | | 282=-5(7m-6)+7m | | 17=6-13xX | | -46+6x=42+2x | | 1/2(6x-10)+1/3(6+9)=0 | | 9(z-4)-7z=15z-10 | | 5x-(2x-9)=36 | | 282=2w+2(2w-3) | | 5x-8x+11=35 | | 504=-28k | | -8(9r-2)+2r=366 | | 15=a/5-4 | | 4x^2+3x^2=25 | | 4x+43=4x+43 | | -24a=-192 |

Equations solver categories