-4r-16+13+7r=15

Simple and best practice solution for -4r-16+13+7r=15 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 -4r-16+13+7r=15 equation: 



-4r-16+13+7r=15

We move all terms to the left:

-4r-16+13+7r-(15)=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:

| 3(4x+6)=(3x-6)+8 | | 10x-60+2x+4=28 | | -3(2x-5)=40 | | 16=4x–8 | | x-2.34=0.25 | | 8.49+1=c | | 100y2−91=–55 | | 4x5+14x8.2-9-10+74.9=29x6x9+-29+2.9 | | 8n^2=40n | | -18-15x=15x+12 | | 5/12+c=11/12 | | -8x-27=111-11x | | 8x+4=7x+21 | | v2=0 | | 9x-12x+16-20+x=-9 | | 2x-12/x-4=2/3 | | -5+6a=19 | | 27.5=-2(8h+4.5) | | 25=5n95 | | 3(x+2)=3x~6 | | 145.95-2x=-4,05 | | 3^x=648 | | -5/4=x/6+3/12 | | 11/3=x+(x+64) | | 6x+2+x=2 | | 2x+5+6x-1=36 | | y-7/4=7 | | -10-n=-4 | | 4(4-x=4 | | n-2/3=2/3 | | X+x+x-3=-2+3x-1 | | 25m2=144 |

Equations solver categories