2r+4=22-r

Simple and best practice solution for 2r+4=22-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 2r+4=22-r equation: 



2r+4=22-r

We move all terms to the left:

2r+4-(22-r)=0

We add all the numbers together, and all the variables

2r-(-1r+22)+4=0

We get rid of parentheses

2r+1r-22+4=0

We add all the numbers together, and all the variables

3r-18=0

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

3r=18

r=18/3

r=6

See similar equations:

| 559=c/12+ 535 | | 15k+12=19k-8 | | 32=-3+7x | | 1.38+2.54=k | | 24=288/d | | 9x+19=x+67 | | x.3x-8=16+5x | | 41=n/8+32 | | 10(x-7)-5(3x+12)=9x-x | | m+8=-6 | | 1.38-2.54=k | | 6x+4/7x-12=3x-2/7x-12 | | 2/3q+6=8 | | 31+5r=91 | | 3=30/q | | 5+8x-20=1 | | 9x-2(3x+1)=5x-11 | | 2-2b=-12 | | 24=4(3n+10)-2(6n+8) | | −8y=64 | | -16^10x=-8.2 | | √m+4=√2m-11 | | -7u+18=-4(u+3) | | M+4=2m-11 | | 0.49(x+2.40=2.96 | | 9j−17=46 | | M+4/5=m-2/7 | | 11x+16=x+76 | | j/4+33=39 | | -108=6(v-9) | | -7=14z+12-15z | | 6/x+3=1 |

Equations solver categories