r-12/7=7

Simple and best practice solution for r-12/7=7 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 r-12/7=7 equation: 



r-12/7=7

We move all terms to the left:

r-12/7-(7)=0

determiningTheFunctionDomain
r-7-12/7=0

We multiply all the terms by the denominator


r*7-12-7*7=0

We add all the numbers together, and all the variables

r*7-61=0

Wy multiply elements

7r-61=0

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

7r=61

r=61/7

r=8+5/7

See similar equations:

| 6a^2-a-35=0 | | 82+-7+5x=3x+1 | | 2y-4y-7=0 | | 2v-4=-4(v-5) | | 8a+4=7a | | 2x-11=13+2x | | x-37=28•4x | | 2(r=5)=-2 | | C(6)=10x+25 | | f(-7)=2(-7)+4 | | C(6)=5x+50 | | 6x+6x-9+6x+3x=180 | | -6+1+4x=-2x+6 | | 2((9y-1)=99-7(3-4y) | | 292=64-i | | 5x-55=4x-4 | | -8(1+2x)=140 | | 2(3x+9)=-2(3x+6) | | -3/5+3x=2x+9/35 | | 20=5(s-3) | | -2.75=x+8.9 | | 41x+63=1297.308 | | q/6=5 | | 16+8n-1-2n=1 | | 3(x+9)=4(x-7) | | 5x-8=x=-18 | | 7-2x+x=8 | | 230=13-u | | 1/2n+1=8 | | (8x-4)/7=12 | | (123+54)x4=123+(54x4) | | -4x+7=-9x+27 |

Equations solver categories