1=r/2+7

Simple and best practice solution for 1=r/2+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 1=r/2+7 equation: 



1=r/2+7

We move all terms to the left:

1-(r/2+7)=0

We get rid of parentheses

-r/2-7+1=0

We multiply all the terms by the denominator


-r-7*2+1*2=0

We add all the numbers together, and all the variables

-1r-12=0

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

-r=12

r=12/-1

r=-12

See similar equations:

| f-18=47 | | 2v+68=180 | | f-18=46 | | x+5(x=3)=27 | | 18t5=-4t-6 | | 2u+76=180 | | -5x+12=-4 | | 3x+.5=-3.5 | | 3x+1x+40=180 | | a^2+a^2=2500 | | 3)n+8=46 | | 5-3(c+1=5 | | -3y-12=51 | | 6(y+4)=12 | | 2)n/5=7 | | (3x+1)°=x° | | ​ 1/6(x+6)=11 | | 2x=8x= | | 2x-10+56=180 | | 3|m|−6=12 | | 1)3a=9 | | (7x-3)(3x+7)=0 | | y=-9+16 | | −43.2=−9d | | 8b=600 | | 5x²+12x-6=0 | | 4.b=12 | | 9/5x+4-6/10x=6/5x+4 | | 21=m+9;m=12 | | 9+1.5x+x=72 | | x/7+15=7 | | 2x^2+15x+38=x^2 |

Equations solver categories