2=4+r/7

Simple and best practice solution for 2=4+r/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 2=4+r/7 equation: 



2=4+r/7

We move all terms to the left:

2-(4+r/7)=0

We add all the numbers together, and all the variables

-(r/7+4)+2=0

We get rid of parentheses

-r/7-4+2=0

We multiply all the terms by the denominator


-r-4*7+2*7=0

We add all the numbers together, and all the variables

-1r-14=0

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

-r=14

r=14/-1

r=-14

See similar equations:

| 14(h-2)=84 | | 4/4=w/3 | | (1/2)m-2.5=(5/4)m+2 | | -8n+8=-7n+13 | | -7x+6=7x-134 | | -15=4(x+2)+x+2 | | 1.4m+0.8+1.1m=7.05 | | .5(x-2)=4 | | 1/3=m2/12 | | 48c-60=7c-3 | | 3m-2=6m+4 | | 1/2=n/2 | | 1/2(x-2)=4 | | n-0.1+2.8=4.1 | | 3(k-8)=8k-2(5k-8) | | -15-10x=45 | | W2+15w=324 | | 7x-7=4(4x+2)-1 | | -15=r+1+3r | | 5x+28=2x+51 | | -25-5b=-5(5-3b)+2b | | 3(×-8)+3(2x+4)=15 | | x-5=-4/3 | | 5x+-4=5x-26 | | 2y/5+1=5 | | 8−2r=2 | | b-7+4b=19 | | 9(x+2)=3x-24 | | -11x+8=7 | | -23=1+4x | | 5(b-5)=60 | | z/5=1/5 |

Equations solver categories